How do I feel ?

So I’ve been wanting a baby for forever me and fiancé has had multiple up and down talks one minute he’s telling me we should wait and do it the right way and then he tells me like fuck it babe let’s just have a baby and shortly after that he again turns around and says he doesn’t think were ready and blah blah . It makes me extremely upset because I want a baby so bad although we should do it the right way and we may not be ready it upsets me . Am I wrong for becoming upset ?