Sister Refused Emergency Childcare, So I Canceled Her Party
The Original Post
I have a younger sibling and it seems like I am always helping her. In college I would help her with essays. I would listen to her problems, if she got stuck somewhere I would go and pick her up . She is 24 now and it is got pretty clear that she doesnât reciprocate helping out. Or does any  favors for family
My brother and I have both noticed it. I had a conversation with her about it and she said she would do better.
Recently she asked if I could use my house to her engagement dinner and I agreed. It was a big favor in my opinion and I have been helping plan it.
My sister lives very close to my kids daycare. I left work and on the way home there was a huge crash on the highway. I wasnât moving at all ( it took me 4 hours to get to home ). My husband was also stuck in it.  The day care called asking where I was and I told them I am trying to get there.
They bill an extra 100 ever 30 mins you are late. I called my sister and asked her to pick up the kids and just hold on to them for a few hours until I can grab them. She told me no and that she wanted to relax tonight.
I told her I really need her to do this favor becuase I was stuck  and it didnât seem like I would be moving anytime soon. I told her I will Venmo her the money for the daycare but to please pick them up. She told me no again and hung up.
I ended up calling my MIL, who is an hour away and she was able to pick the kids up and say at our place until we got back around 9. I was in traffic for 4 hours.
Tbh I have been pissed since that happened last Thursday. I have helped her over and over again and she could do me a simple favor when she is literally 10 mins away from the daycare becuase she wanted to relaxâŚ
I talked it over and my husband and I both agreed we were done helping her. I sent her a text that said, family is suppose to help each other and it has became clear that she only ever wants help and is not willing to help. I told her I will not being hosting her engagement party and will not do her any favors anymore.
She called and we got into a huge argument where I called her selfish and she called me petty.
I want an outsiders opinion becuase I am pissed about this whole thing.
What Reddit Said
Reddit overwhelmingly supported OP’s decision to cancel the engagement party. Most commenters agreed that the sister’s refusal to help during a genuine emergency was inexcusable. The top comment perfectly captured the sentiment: relationships aren’t transactional, but they must be reciprocal.
Many Redditors shared similar experiences with one-sided family relationships. However, they praised OP for finally setting boundaries after years of being taken advantage of. The sister’s callous “I want to relax” response particularly infuriated commenters.
The Verdict
The overwhelming consensus: OP is Not the Asshole (NTA). When sister refused emergency childcare favor despite living minutes away, she revealed her true character. This represents a classic case of family drama where years of one-sided helping finally reached a breaking point. OP’s decision to withdraw support was completely justified given the relationship boundaries that needed establishing.
Original post from r/AmItheAsshole (3,700 upvotes, 316 comments)