Help, please!

Laney
Me and my boyfriend are both virgins and we have been talking about having sex. 
​We both think that we're ready but I just don't want to get pregnant. We plan on using a condom, but if he can't get one from somewhere we are going to use the "pull out method"
​I just want to know if you guys recommend any positions that would feel okay for my first time.
​I doubt it will hurt because nothing really hurts me, but what positions feel the best?