Hi,
About 6-7 months ago I started to experiment with meditation. This interest came naturally about 1 year after I decided to kick all anti-depressants arising from 5 years of depression & anxiety caused by my own ability to provide an answer for existensial questions.
For about one week I meditated with a guided meditation audio in which I visualized a bright white light entering & filling my body & eventually rising from the spine up through my head. The feeling I had was “orgasmic” & a profound sense of peace & love & unity towards with all of humanity. I continued with the same meditation for about 1 week & noticed that my emotions, both negative & positive was very much amplified & in extreme states of bliss I could sense a very profound bond even towards any random guy/woman on the street.
I started looking on the internet & with my amplified emotions I stumbled across alot of bad press & negative “theories” of what kundalini awakening is & what kundalini is (I had assumed it was kundalini after a bit of searching).
In this highly emotional state I became very fearful for having ruined something “precious” or messed with something that demands great respect.
Anyways, I felt & still feel great respect towards the spiritual & I also felt I had to let go of meditation for awhile if I was going to be able to keep my feet “on the ground” & be able to work & function.
From there I have taken it very easy & with as small steps I can & I have even gone through a Kundalini Yoga class which have made me feel alot more balanced & blissful.
Even though I havent felt the same kind of sensation or the very distinct feeling moving up my spine I sometimes feel sideeffects like pressure on my head & vibrations. I have noticed that this is very much connected with my physical & mental well-being which if in check would make any discomfort go away.
I wonder if anybody have any good tips on these things for a newbie? I understand I should try to circulate the energy? How much does what one eat effect spirituality?
Any & all help & tips are appreciated on my journey from my brutal awakening from atheism to agnostic to centred on the soul! 
But when I do alot of yoga/meditation and try to occupy my mind and feelings with hope, positivity and love the side-effects dissapear. But other than this I wanted to join a community where some more experienced could share any knowledge on spiritual improvement (what to do, what to avoid) because I wonder about the praticalities of life and how much of a difference they can have on my work. For example: What can anyone tell me about Ayurveda? What is it and more importantely; is it helpful? Im naturally very sceptic about alot that to me seem commersialized but I have noticed a lighter, “purer” feeling when avoiding coffe, tobacco, alcohol and meat which have made me seriously thinking about maybe going vegetarian or at least cut back on meat and try eating as natural as possible. Or is it just a product?
I only need a “trigger” of some kind to feel united with nature and before a beautiful text or touching video would do it…