I (28F) told my sister (25F) that i don't like having her around. Me and all my sisters are very close in age and we have always been so close growing up. We had to share everything our whole lives due to my parents not having a lot of money. We grew up pretty well though from what i can remember, we had what we wanted and needed. As we got older we all started to do our own things such as sports or school events and still lived in the same house but were not so close. My sister started to not care so much about her appearance and hygiene once we hit middle school, i figured it was because our elementary school required uniforms so we did not have to worry about school outfits , the middle school did not require uniforms. She would come to school wearing the most ridiculous things and hair messy no shower and teeth not brushed. This continued throughout middle and high school. as she got older she continued not to care and started to really become unpresentable and started to develop a strong odor. This had went on for so long that now if she showered the odor does not go away. My parent have had talks with her in the past about how she smells and how important it is to keep yourself clean and presentable but she would just ignore them. All she does is eat and sleep , doesn't care what she looks like, smells like. Goes out in public looking a hot mess, Dirty clothes, dirty hair, teeth brown from not brushing them ever. She eventually went off and had 2 kids that she also does not wash, they always have dirty clothes on , hair is matted from not being brushed or washed, sends the kids to school like this to. My parents would give the kids a bath whenever they would babysit but it wasn't often. My mom would talk to her about her hygiene and why it was so hard for her to wash herself and my sister told her she does wash herself and this is what she would say anytime mom or dad would bring it up. Her body Oder is so bad that it will smell up a room. When i finally got my own place i told her she is not welcome because she smells and her kids smell and that i don't want them sitting on any of my furniture because it will smell like them. Its a very potent stench. I also will not go anywhere in public with her because she does not care if she looks presentable and will throw on the same clothes she has been wearing for a week and just generally does not care. After i told her she was not welcome in my home, and that i would not go anywhere with her smelling the way she does ,she stopped talking to me. AITA?