Boyfriend wont take me TTC serious, ladies & gents, PLEASE ANSWER!?

Do not have a baby with this guy. He sounds like he's obviously too immature to have a child. You should stop TTC right away. You can either stay with him and hope that he changes before you are too old to have kids, or you can break up and find a new guy who would make a better father. But if he's this irresponsible and flakey now, he won't change once you have a kid. Your child is too precious for you to parent him/her with a man who is this irresponsible.