I really hate being lonely

Ive been stuck at home for so long I think I'm gonna go CRAZYYYYYYY. My friends are all at uni, my friends that don't go to uni have work, my younger brother has school, and both my parents work late. At this point, I'm binging movies, shows, and youtube just for a scrap of human interaction or spending whatever cash I have lying around to have an excuse to go out. And whenever I pass another dog while walking my dog, I always ask if my dog can say hello just so I can talk to the owner about their dog. But even that isn't enough 😭 I can't even get a job because my stupid visitors permit won't let me get a job in Canada unless I'm financially independent. HOW AM I SUPPOSED TO BE FINANCIALLY INDEPENDENT WITHOUT A JOB?! And my parents don't let me leave the house without someone else because apparently I'm not responsible enough to go out on my own, EVEN THOUGH I'M 18, just because I have ADHD and therefore not capable of acting on my own. I've gotten in the habit of sneaking out to do stuff like go to the movies or play at an arcade. At least on a good note, I think I might actually get accepted into college so I'll get to at least have more independence:) But I'm seriously getting so depressed I don't even feel like doing stuff I liked to do to pass the time. All I do at most is do chores, go to the library, walk, read, and if not that, I just look at a wall and hope my brain has enough to ramble about to keep me entertained. I FEEL LIKE SUCH A CREEP