AITA for refusing to let my sister stay with me after she got evicted?
I (28F) have a younger sister (25F) who has always been kind of irresponsible with money and housing. She jumps from job to job and has had multiple roommates fallouts over the last few years.
Last month she got evicted from her apartment because she hadn't paid rent in three months. She called me crying saying she had nowhere to go and asked if she could stay in my spare bedroom "just for a few weeks" until she gets back on her feet. I told her no.
I live in a one-bedroom apartment (the "spare" is my home office that I use for my remote job) and I work long hours. When she stayed with me for two weeks a couple years ago it was a disaster she didn't clean up after herself, had friends over late without asking, ate all my food without replacing it, and it took me months to get my routine back. I also can't afford to support another adult right now as I'm saving for a house down payment.
I offered to help her look for shelters or low-income housing options and even said I'd pay for a week at a motel while she figured things out, but she got really angry and called me a selfish bitch who doesn't care about family. Our parents are siding with her and saying family helps family, but they also won't let her stay with them because of past issues.
AITA for not letting her move in? I feel guilty but also like I'm protecting my own peace and stability.