I'm so sorry you're going through this. I hope your boyfriend will man up soon and realize he has a baby on the way.
Unfortunately I hear this same story a lot and it's so sad. Yes, babies are very costly. It can easily cost 100 dollars a month for diapers and wipes. I recommend using cloth diapers if possible. It will help you save so much money in the long run.
If there are resale shops where you live buy baby things from there. Babies out grow their clothes so fast so you can usually find almost brand new things at these shops for very little cost.
I hope things get better for you.
I am 22 weeks so i still have time to get things together but im so broke and baby things are so expensive. It stresses me cause i wanna be sure im ready for this baby and im so not right now (as in things for her) he says he put job applications in and things are gunna get better but hes been saying things are gunna get better for a long time and they havnt at all
You should both sit down and have a serious talk about it. I had the same problem with my boyfriend. But really get to him eventually he'll come around. How far along are you ?