How to make the most of xmas vacation...

To make a long story short my bf mom and I used to be close me and him have been together 10 yrs but I havent talked to her for the past 2 it is like this because my bf didnt have a job and was pushing me around so I kicked him out I told his mom and she accidentally sent me a message ment for him and it was nothing nice about me and I was really hurt I had supported her son and grandchildren through everything and I know thats his mom and I would take my child's side too but considering I did nothing wrong I don't know why I was the bad guy he invited her over without talking to me so he just sprung it on me today that she was coming im just irritated that im the only one working barely making it and he just expects me to make room and be able to pay for them to just sit at my house even though they dont think highly of me I don't mind spending time with them or letting my kids but more than a week in my house...sorry this is so long needed to get this out i dont wanna fight with him