Hi YogiAdam,
I love the question. 
When I began with my Asana-sessions in November 2009, I was in bad shape. That’s why I started. For example could I not tie my shoes standing up, not even with bend kness or by lifting the foot off the floor. I had to sit down. I had cramps in my left calf whenever I did that regular wake-up-stretching, it was so frequently, that I avoided that stretch. A little less frequently did I have a sharp pain, really big pain in my chest when I breathed in lying down, it was really frightening even (I once had an accident, that’s where that comes from). Also had I the mildest form of hemorrhoids from sitting in front of the computer for hours, and hell, I don’t wanna know how the bad forms feel… I had an acute “mouse-arm” the day I actually decided to finally start the practice, I could see a swollen tendon in my armpit, it was disgusting. I was disgusting, I was disgusted by my own bad shape, I could’ve spit in my own face for letting that happen to me, violating myself so much.
The day I started my practice, I remeber it like yesterday, it was a desaster. Desaster! I also tried the shoulderstand, whenever I had tried that before (I even once did Asanas with a teacher when I was 20-something), I had no problem. That day, it didn’t work, I couldn’t get the legs up, I crawled up a wall, “stood” upright for about half a millisecond and then crashed down like a wet flour sack. Also the other stuff, pain, shame, frustration, anything. It was a session of an hour, but I did at least 45 minutes of Shavasana. And I was this close to crying.
However.
All of that: Gone. :lol: Just gone. There are still some remnants of these actual illnesses, it’s not in perfect health again, but I can stretch that calf without a problem, never had that really big chest pain ever again, the hemorrhoids have vanished by 90%, the mouse-arm is gone too. I fly up into shoulderstand and remain there for minutes, like I was born in that position, as well as I tie my shoes with straightened legs, extra slowly to enjoy that “experience”. Wonderful.
And that’s not all, the best comes now: I remember when I was something like 18 or so and I jumped off a wall. I felt a sharp pain in my knee. A few weeks later I was riding my bicycle to a girlfriend and on my way back, still something like 30 km away from home, the knee started hurting. Lord, it was a true hellride home. Ever since then my knee would hurt and bother me and it was always a problem and it got constantly worse. In the last years, the knee would just start to hurt with no obvious reason, maybe just because of the weather. Only a few month ago, 2 or 3, I demonstrated my wife the really nasty crackling sound the knee always made whenever I knelt down, not the bone, but (I guess) some cartilage-stuff. The feel of it was even nastier than the sound, and the knee had done that for almost two decades. Doctor? Bah, I’m a man! :lol: Well, in 2008 I actually had the knee x-rayed, out of a mood. Nothing to see, so it’s indeed something in the cartialge. You’re already getting bored, ok: About a month ago I started actually dealing with that knee (I was very very very careful with it before), by just kneeling down into that kneeling posture where you sit on the heels, staying there for a few seconds (beginning with 5 or so) and then getting up again. 5 times. Per day. It’s just a few days now that: The crackling is gone. It’s gone! Gone!!!1!!!111!!
Away! Like “gone”! :lol: So amazing.
And that’s just the “bad stuff” that got better. Warmed up, like after my regular Asana-session, I can put my hands flat on the floor and stay there forever. I never could do that (with straight knees of course), not even when I did Kung Fu for years; flexibility was not so important. Also am I very aware of my progress, for example cobra-pose, I could maybe lift the trunk to some 30?, now I can look at the sky with no problem. When I first did Parivritta-Trikonasana - this isn’t a joke! - I picked up the book again because - lol - I really thought I had misunderstood something, because this position simply seemed absurd to me, impossible to do. I remember the first weeks I tried, I used the arm that is supposed to reach to the sky to push my trunk in the indicated direction, huffing and puffing like I just ran 50 marathons, gallons of sweat dropping from any squarecentimeter of my body. Now I float into that position like it was nothing. “Gracefully”, as Dharma Mittra would say. Prasarita-Padottanasana, when you have the hands on the floor and are supposed to look up, I thought Iyengar was some sort of genetic freak to be able to look straight forward, because when I started, all I saw was a floor. No problem anymore, not Iyengar yet, but I only need a few degrees to mimic his “expression of the pose”.
Well, I could go on and on and on, but I guess you get the picture. No wait, you gotta grant me one more: Virabhadrasana III, where you stand on one leg and the body creates a T. I had to place my hands on a table the first times and I thought, man, this is going to be tough one again. But only a few days later it worked like nothing. Like I had never done anything else. And I really like that posture, it gave me a whole new stability that I did not even know when I was in my best Kung Fu days. Incredible, just like Ardha-Chandrasana, I had to do that with the leg against the wall first. I even sometimes have some sort of problem when walking, because I am not yet fully used to my “new legs”. It’s wonderfully weird.
So: Asanas, yeah, they work. Believe it, it’s really true what they say. Do them. Be smart. Start now. Have a session every day. You gonna love it. I wonder, though, if I might have a particularly adaptable body. I actually used to be in very good shape always, I went down the drain the past 5 - 6 years, got lazy, gained 15 kg weight (no change there, even though I quit meat and fish), didn’t do any type of sport or martial arts anymore. I had smoked, but not so much anyway, 3-4 cigarettes per day, but I quit in August 2009 already.
I wonder if I might be perticularly fit to doing the Asanas, because I am actually suprised about the great results, but I have to add: I had the willpower to do a session every day (let’s say 8 out of 10), except for one month where I only had two or three sessions per week, dunno why that happened. And I pushed myself a lot, that “good pain” Iyengar speaks of (or “right”…?) was my closest friend for the first month, and it was no fun, I had to force myself through it. But it got much better after that, it’s my initual-rust-theory, you gotta get that off first. And I had and still have no personal teacher, which is why I react(ed) sensitive to people who suggest(ed) one couldn’t get anywhere without such guidance and it would be oh-so-dangerous. Hilarious when I imagine I would have listened to them and not have done those sessions. Bizarre even. I only hurt myself once a little bit, few weeks ago, when I slipped in said Prasarita-Padottanasana, had “bad pain” (or “wrong”…?) in that inner-thigh-muscle for 3 days, but that was it (and after the pain was gone, the posture too had improved a lot, due to that accident!) And no teacher could’ve prevented that, it was just a sweat-wet spot on the floor (I do my sessions on a wooden floor, only sitting and lieing postures on a mat).
Ok, nuff said!