<human>: We've talked about kids before abstractly and we both want kids, but we've been having like some deep talks about what we want for our future lately and we've come to a disagreement. We are in a very, very serious relationship that is gearing towards the marriage path. We've been together for 2 years in a happy relationship with no major issues (i.e. no cheating, violence, etc). She is 22/f, and I am 23/m. 

We were talking about a friend of ours who recently found out she is pregnant and how she is so excited, and we both agreed if a pregnancy was to happen to us soon, we would be happy too. That led us to just a meandering conversation about babies, names, how we would be parents. I've always wanted a huge family. Like in the range of 4,5,6 kids. I come from a family of 3 kids, and it was great and my brother and sister and I are so close. I've always wanted another younger sibling, and I think family is so special and for a variety of reasons I want a large family. I would say I'm very firm in that position. 

My girlfriend says she wants two kids, tops and is fine with just one child. She wants to be able to focus everything on the one (or two) kids, and says she couldn't imagine having 4 kids. When I've idolized the idea of 5 or 6 kids. My closest friend growing up was from a family of 7 kids and it was such a loving environment. 

She kind of just brushed it off, like we'll figure it out, but to me its kind of a big fucking deal. What do we do now? I'm not really interested in being a free agent, and I'm more than happy with my girlfriend. I'd like her to come around, but maybe that isn't possible. Do I settle, or push the talk, or find someone more compatible (gulp)?

Could you distill the essence of the text into 1-3 sentences?
<bot>: Girlfriend and I were talking about kids. She wants to have one or two children... I want to have a larger family, like 4 to 6 children. How do we (or can we) bridge this difference?