Irresponsible and spoilt ppl

Hai.. like my tittle said. Have to deal with these kind of ppl all e time. This time this person is my sis!

I borrowed a sleeping bag for my sis camp from joyce cos she needed it. (thanks joyce) Anyway that she didn't wash the sleeping bag. She said that she plan to wash it this wkend. (well it had been a wk! She had so many days to wash!) Anyway now joyce have to get it back cos she has a camp on sat. Well so have to speed wash! don't know if e sleeping bag will dry in time. Anyway she asked my mom to wash. So pissed off! Wth! Don't she even know how to be grateful. Not that i m expecting anything much. I don't even expect a thank u from her. Jus feel that hao xin mei hao bao! Next time i will not help her! even if she is crying and begging me! Sorry joyce for e inconvienice it has brought u! In e end i m e only one feeling guilty that i brought so much inconvienice to joyce! Hai.. help her become feel guilty for something that i have not done! hai..