Husband rant

Please be honest with me and tell me if I’m wrong, my husband has said he want a pram for our child that is £450, I have already put £300 aside for it so he has to find £150, well now all of a sudden today he has said I have to pay for it and that he wants a new car, we were suppose to be going out in 3 weeks to buy everything that this baby needs and now he doesn’t want to he wants all the money for this poxy car, I can imagine this poor baby having nothing, when will be grow the hell up grrrrr