Hi, Vico;
And welcome!
Nuf is right; please do talk to your mom.
Taking Trazadone is nothing to fool around with. (I read your other post, lol!)
It's an anti-depressant, often used for a sleep aide.
What were you taking before for your ocd?
After you talk to your mom, come back and let us know how it's going. I promise, she will want to know. And you will feel much better doing things the right way, rather than taking drugs that are not prescribed for you.... That can really mess you up big time! All you need to do is read some of the stories here on SR to discover that for yourself.
I look forward to hearing from you soon, and getting to know you better!
Shalom!