I begun to practice Supta Padanghustasana.
(So far my practice did consist of a brief warmup, Tadasana, Virabhadrasana, Adho Mukha Svanasana, Baddha Konasana, Bharadvajasana, and Savasana. These were chosen by me in order to counter the fact that I sit on a chair a lot, and I have sciatic aches … not radiating into the legs, but as a sensation of disconfort at the lower vertebrae level. It’s all working well, and my posture improved a lot.)
Reason I want to do this asana is to open my hamstrings, they are very tight indeed, and this way it is impossible to practice forward bends without hurting my back. So I am on it, now, mostly after I read InnerAthlete’s feedback to someone here.
My problem is that when I am doing this pose, with a strap around my upper feet, after a few seconds, I feel a tension, or pressure accumuating in my forehead. It is not a pain, but only a slight discomfort. My legs are long and the hamstrings really tight, so my upward leg is barely perpendicular to the foor, also I don’t feel a clear stretch in the hamstring but also in my lower leg, the backside of the knee and Achilles’ tendon. My forearms tire very fast holding the strap, so it is not just stretching but also a strenght training on my part.
What would be the recommended time for holding this pose ? I am trying to hold it for 15-20 seconds each time, three times, with a few minutes resting between them.