Short version, the parents work the night shift at a prison and need somebody to watch their three…

Short version, the parents work the night shift at a prison and need somebody to watch their three children. During the day the oldest child Goes to School the middle child has to stay with me and the youngest baby goes to the mother so she can breastfeed him while she sleeps during the day. These children are basically now living with me, my husband, and our daughter. I only get $500 bucks a month for this crap. Also the mother does not produce enough milk for her son, the three month old baby, and wants me to basically breastfeed her son as well as my own child. Today of all days, the middle child who is staying with me was sitting on my couch. She was playing with her tablet and just finished eating breakfast and then peed on my couch and all over herself because she didn't want to get up. Let me remind you that she is 4 years old about to be 5 and she knows better. I am so beyond pissed off it's not even funny. The worst thing is, the middle child has been with me since Saturday of last week and has only seen her mother once and that was yesterday when she gave her mother a hug and a kiss when her mother was dropping off her siblings before she went to work. I'm having to teach the oldest two how to talk again because they both speak with a speech impediment and nobody corrects them or teaches them how to talk correctly. I'm also having to feed them every single day out of my own pocket. Plus I have to deal with them during the day especially if the school is closed so the oldest will be here as well. All while trying to keep them quiet so my husband can sleep because he works the night shift too. I only get $500 a month and I'm dealing with this crap. Oh I'm so pissed off!!!!!