Hi Mahea and welcome to the forum.
I am sorry to hear of your situation. I would find it difficult if my husband did that to me let alone resulting in me moving for him to have use of the house.
It is not my place to tell you what to do however, if I was in your shoes, I would not allow my husband to force me and my son out of the house. You and your son are important and such disruption may be detrimental to your son if he realises he has to leave his home to accommodate his father. Of course, if it is safer for you to be at your mothers then that is a different story. How old is your son?
Is the reason you have not talked about this because of avoidance or has your husband told you he will not discuss the matter? What made you feel you had to leave the house other than your husband saying he would not come home if you are there?
I do wish I could offer some helpful advice but we are here to listen
