Yoga Meditation

Recently I became spiritually conscious while on LSD. I now practice meditation and Hatha Yoga daily. A few days ago I read in a book about Chakras that many people have had particularly devastating experiences in their spiritual practice involving Kundalini. I didn’t have any idea what Kundalini was before I read this book, and now after reading these horror stories I’m wondering if I will be in any danger of a similar fate. I am 19 years old, and since I’m just starting on this path I assume I am far from having any issues but I’d like some advice or reassurance. I’d like to know that I can meditate and do yoga without fear of psychosis or manic depression… Thank you, I greatly appreciate it.