I can't take it. Seriously.

[Nikki Epperson]

My BIL moved in with us almost a month ago. Since then - he is constantly bit**ing at my youngest. I understand my youngest is sometimes a handful. He's the baby. And I'm not making excuses. I'm just being honest. Other people tell me all the time how well behaved our kids are - so idk.
If Colton sticks his tongue out - BIL tells him he'll cut it off.
He is constantly trying to get the boys in trouble by calling them on the smallest things.
He tells the boys in front of me - that he will tell me.
I finally told Colton just to stay away from Uncle Nick but OMG I shouldn't have to do that.

Background - this is the 3rd time he's lived with us in our 6 year marriage.
He's not working. Again.