<human>: Can you provide a brief overview of the text?

Sorry for any typos, I am doing this one handed. 

My dad has always taken care of my material wants and needs, but has never done anything with me. He will say he'll go, but the day of he'll suddenly be too sore or tired, and we stay home, me taking care of him. He doesn't work, so my mom works all day. When I am home, I do everything. I cook, clean, get him anything not in reach of his chair. If I had any plans to go out with friends, he would say he wasn't feeling well and I would have to stay and take care of him. I resented him for the longest time.

I moved out a while ago, and our relationship improved. Since I didn't live with him, I didn't have to worry about his pain or whatever keeping me from doing what I want to do.

However, I was in a car wreck, and I broke my arm and got a nasty concussion. I had to move back in, and things are exactly the same. I can barely move or think straight,  but I'm constantly doing chores for him. I can't cook with one arm, so I have to go out to get him food. I can't drive, so I have to walk to whatever restaurant and get his food. I can't leave though, since I need my moms help for everything. I hate it, since I feel like I'm turning into my dad. I'm getting really angry, and feel like any moment I could snap.

How do I get through this without going insane?
<bot>: my dad is lazy and I have to take care of him, even though I was just in a car accident. It's infuriating.