Where is he getting his money?

Where is my sibling getting his money? I have no clue. He doesn't work. He sit at home and do nothing. He sleeps all day. He eats all the food. He smoke up. I know he has met someone to smoke up with. He's been disappearing for a couple days. Then he comes back. High as a kite. The only thing I know about his new friend. He got a job and has his own place to live. I know he smokes up. I hope he not doing something stupid out there. Is his new friend a good influence? I don't think so. That's my opinion. He still does drugs. I'm surprised his job doesn't care he using. My sibling never learn from his mistake. When is he going to grow up?