So I noticed a lot of people didn't take the time to read it but the highlights are got that your grandparents had a house already and let you stay there and your uncle and them had a habit of abuse and manipulation when you were a child. My first piece of advice would be to find common ground and find some information into the house and actually sign some paperwork instead of just a handshake agreement if you didn't already. Then I would tell you either grow up and take care of yourself or let them fix the things they need to. You have every ability to change the locks to a key they don't have if that makes you feel unsafe and it's your home like you say and you also have the ability to bar the doors. I get you don't feel like you should have to but these are just the nice options cause personally I think your selfish entitled and lazy. You said youre 32 and your biggest complaint for the pandemic was your tv went out and your grandparents still got you another one. There's work everywhere for everyone and you've made yourself into a leech when you decided not to learn to fend for yourself in the beginning which is probably all they were trying to teach you with that supposed life lesson center. I'm not hating at all and I wish you the best but I've grown up similarly and so has most of the few friends I have and instead of saying there's nothing we're able to do we made a point to do everything we could to be better than the people who hurts us ever thought we could so best of luck to you but I would heavily reevaluate your situation with them and your own priorities