If you're going into this with the idea that it will cure your OCD and depression I can almost promise you a bad trip. I am not saying this to be cold or judgemental. I have used LSD in the past. I was 18 years old, I am nearly 24 now. I had a horrific experience, especially with my compulsions and ended up staying at a friends house for days in fear of leaving.

That being said, wikipedia is not a reliable source. Anything can be put into LSD, as it is rarely a pure drug to take anymore. It can cause a reaction to anti-psychotics, antidepressants, anxiety medications, etc.