Relationships fail because one or both partners put this pressure on one another to be their idea of perfect when that is completely unrealistic. I don't expect him to always be open or to always tell me what is on his mind. Sometimes we don't understand how we are feeling or what we are thinking so there's no real way to actually talk about it. He might just be conflicted. Stuck between what he wants and what he needs. I think he knows it is better that we wait but he can't help feeling like he wants to start our family now.

Failure is a mindset. Definitely not the way to think about a relationship or marriage. If you go into something thinking it wont work out, then it won't. This is my fiance and soon he will be my husband. Neither of us wants this to fail, so if he doesn't feel ready to talk about something, I am not going to force it out of him. I have to wait for him to be ready to talk about this...

I think I just answered my own question. Thanks anyway for the advice.