Sister and mom never want to give me my money on time what do I do?

my sister is cheap as hell. this month i decided to make things easier for them and i paid all the bills by myself they were saying how they don’t agree so we decided they were going to give me 80 each. mind you i paid 2k in house bills. now its the second of the month and they still haven’t gave me the money back and it’s always like this. i’ll have to ask them every single day my sister will pretend to forget to send me while spending money openly in front of me and my mom who’s super messy with money starts giving me a lecture about how she is going to give me the money and tomorrow for me to wait she’s gone to get me the money. i decided to pay the bills upfront bc they are always late with it and dragging and trying to pay little by little instead of the actual entire bill which annoys me. so what do i do this month?
Sister and mom never want to give me my money on time what do I do?
Post Opinion