How old are you? You sound really young, and certainly too immature to be thinking about making a baby for a while. Aside from that, what I'm getting from your post is that you have a temper; and he has a lot of misplaced pride. Those are difficult things for any couple to deal with. Any relationship takes work from both people. Like mayflowers said, can you clarify the big thing that caused the breakup? Provide some more details?
I have read your post and I don't understand what the problem is. You're selfish? Is that it? Sorry, I don't understand, maybe a few examples would help.
me and my boyfriend have been dating for over 3 years. i admit that i have an attitude to, (i dont know why he puts up with but he does) and i feel like sometimes he could break up but he doesnt....but then he can have an attitude too and we both are fighting but last night instead of fighting we just talked and made agreements, have you guys just talked or apoligized for acting rude or anything? and i wouldnt have a child until you know he's right (you might seem like hes the world but you'll never know what will happen in life, with your boyfriend) everybody is different and has different opinions so just talk about them....me and my boyfriend talked about our opinions last night and i feel better about letting my feelings out. but when i give him an attitude i feel soo bad, but id just try to calm down and not to get so stressed i know it might be hard but just try if you want to keep things going =]