My husbands has a close family he really loves his two older sisters and brother, his 23year old sister (3 years older than me) seems really nice when my husband is around but when it come to him not being home(he is in the military so he is often gone) she is a total fake she is so mean to me and so bossy, I was helping her mom clean up around the house because it was a big mess and she was outside playing with the dogs, 5 hours later after almost everything is done I say I plan on going to my parents house in a few minutes, anyways she takes her mom and older sister to the next room and tells them I need to stay because I "havnt cleaned enough😵😨 I need to stay!!" I over hear this and I try not to get upset and make a big scene,at this point I just want to get home because I'm so tired. A couple days later I get a call from my angry     Husband asking me why I yelled at his sister, mom telling them I refused to clean at all!!! I got so fusturated  I didn't even know what to do, I began to cry. I tell my husband those are lies but he still has that in the back of his mind and is sad I know he feels torn between me and his sister he wants to believe both of us but she is saying complete lies!! I have no idea what to do please give me advice 😱😢😩