Family drama sucks!

I don’t come from a wealthy family but we always had a roof over our head, clothes on our back and food on the table. I come from a broken home but my family life isn’t that bad. My mother and father have showed me exactly what I don’t want in life and who I don’t want to be. Well like your typical millennial I lived at home till 27. Well I stayed because my older brother had ptsd and had a drinking problem. My little brother didn’t know of any of the bad he out our family through. Well last year I finally moved out. It was the best thing ever for me. I don’t have a relationship with my biological father and my step dad is the best. Well my parents live comfortable but they don’t have a rainy day fund. So when an unexpected costs come up they usually have to ask me for money. I hate it cuz I’m tired of it. I am very smart with my money and I don’t splurge on useless things except maybe food. I hate that they ask me for money and I hate that I can’t say no. I would love to just let my mom fall on her ass since she is the one that handles the money. There are so many things I feel like she could do different to help save them money but she doesn’t. I’ve never really been able to be the kid in my life. I’ve had to grow up so quickly because of the divorce and becomes of the fact that my mom had to lean on me. I’m a good man in a storm because that’s just how I’m wired. Well their car went out and they got it fixed but now they need money to pay the guy who fixed it. They asked for me to help take them out a loan but I just don’t want to. My mom got my stepdad to ask me because she knows I have a soft spot for him. Idk what I’m gonna do. I know what I want to do and what I should do but I don’t think those are the same thing!!! I’m just so annoyed that this is my life and my mother still can’t do better even after all this time I feel like.

Sorry I just had to get this off my chest but I don’t really like the people close to me to know this side of my life. I know my mom did a lot for us when we were younger. She was a single mom and survived. Well there is no reason she shouldn’t be doing better in the position she is in her life right now. It just frustrates me