So I only very recently began my sex life beyond self-love. I'm in my first adult relationship which is also more or less the only relationship I've ever been in! (And yes I'm 24 and yes I realize that's kind of sad/pathetic) So I admit to having NO CLUE what I'm doing! I've been winging it and hoping like Hell that I'm doing things right. My GF tells me that I'm very good at foreplay and going down, but she's not a fan of when we get around to me "sliding into home." She says that it's not necessarily how I'm doing things but that my penis is too large for her to comfortably/pleasurably handle. I never thought about it- I confess that I've been sheltered from what real sex is like - my only education came from porn and guys bragging at school/work/etc. I always thought I was "another one of the guys; totally normal" - and a lot of the stuff I see posted on "help" sites didn't do much to change my thinking. We've tried a few different things like lubes, being very careful about pace/depth/intensity, and every position we're physically capable of but haven't had any luck yet. So - having said all of that - my question is what should I do in this situation? I like to think I can be creative and I'm really open-minded, but being able to have "normal" sex is important to both me and my GF. Is there anything I can do to help us get to a place where we can both enjoy having sex? I'd really appreciate any help y'all can give me!