Lost...

So my fiancé... got mad at me and called me and a b**** all because I got his son up this morning.. his 2 year older was up at 5:30 this morning and finally around 6 I got him up. His dad has had him watching videos but he wasn’t having it. He was moving all over the place so, I thought it being helpful, I’d get him up and feed him some breakfast... well at some point he through a fit because he wanted something else for breakfast even though he had picked prior to me cooking. His dad comes out and picks him up and said I know she is a b****. Like what they hell!? The language! He also called me a c**t last night for asking him what his sons schedule is and asked him his mom could have him this weekend since we have had him the last two weeks straight and I only asked because my fiancé is sick. So I thought he might benefit from a break. Then he blew up and that he was sorry I didn’t like having his son around and that I’m a c**t.... I love his son so much! I treat him like my own. In fact I jut bought him a $200 bed... I’m lost. We are also pregnant with a baby..