Anyone else stuck in quarantine with their MIL?

I am sure you have seen my post on here before. My mil lives with us along with two kids that she has taking in to raise. Basically its equally mine and my husbands as it is my mil yet she wants to treat it more like she has more of a say. Without listing everything that she does the main things that gets on my nerves is she screams at everything. Anything I want to do differently in the house she gets mad at me and then wont hardly speak at all for days. My husband has tried standing up for me but she just yells more so I just tell him not to worry about it. Sometimes we get a long great and then other times she acts like a child and throws a fit and pouts. She treats my husband more like her husband then son as far as she thinks he has to do whatever she says whenever she says to do it. I have been home with her and the two kids flr way too many weeks at a time. Also my husband and I have a game plan to get away from her but it will take about 6 years so in the mean time we are stuck.