So to start off, none of us are really stable financially. My husband works 2 jobs and im a SAHM with 3 kids. I do craft sales every now and then to help make extra money. My brother is a manager at a fast food place, has 4 kids & a gf that doesn't do anything (long story, not this time). He rented a house with my older brother #2, they weren't good with money and have a Hydro bill that needs to be paid around about $2k. Becuz of this bro#2 lost his place and is now living with our mom. He cant get another place until this bill is paid. One craft sale i made about $4k and my mom (while drunk) sends me a msg in the middle of the night then deletes it but I read it before she did and she was saying things like how she would do anything for us kids, if we needed a place to stay she would always offer us a place and then trying to guilt trip me into paying my brother's Hydro bill just becuz I made more than what his bill is. But he was reckless with his money, literally drinking every weekend and not paying the bills, even the rent sometimes. Im his sister not his mother, I need that money for my family, to take care of my kids. So, AITA for not helping my brother pay his Hydro bill?