We do not allow 'what should I take?' or in another form like this one 'should I take this?' threads.
You have to decide that for yourself and you can start by reading up in the First Time mushrooms subthread which you can find using both the FAQ and the Index linked to in my signature only inches below.
Whatever you do don't listen to people advising you to 'just do it already', that is reckless. Do your homework on the topic and get together the ground rules: set & setting, start low, etc. Do NOT skip that, otherwise you might as well not even come here for these questions.
Thanks, good luck and if you need anything PM me or another mod. Surely read the FAQ first though, a lot of it is in there.