Oh boy, these are exciting times. Upon hearing this, all kinds of people are going to try to convince you that their way is best, if you’ll only just read this or watch that, whatever it is. Be a little wary of others’ attempts to get you on their side.
Don’t be afraid to explore your beliefs (or lack thereof) – seek out information; there’s a lot of it out there to be had. See what you agree with and what you don’t. Maybe start out by thinking of one reason that you believe, and one reason that you don’t, and try reading a book on each topic. Whatever you end up deciding, you will find a lot of support if you ask for it.