Do you feel you’re obligated to take care of your siblings once you make it? I’m not doing it. I don’t care what they going through. That’s why my mom

My older sister takes care of me financially,I absolutely loooooove it. She spoils me sooooo much. Back when we were younger before she started working she would promise me that once she made it she was going to spoil me. She was very very very faithful to that promise. I didn't ask her to make it,my parent didn't make her,she just does it herself because she loves me. There is no obligation.