Trapped in the wrong reality?

Does anyone else here often think that they might be living in the wrong reality? I try not to think about it too much, and what helps me is to keep myself busy and fill my reality with things that interest me. But I think most people around me just "live" without thinking like that. A little about me: I suffer from depression at times and recently also from severe anxiety attacks. Thankfully, I've been feeling better since a stay in hospital (towards the end I actually got worse again because I was worried I wouldn't be able to cope with everyday life anyway; I wasn't well prepared for that. I was even supposed to stay in hospital for longer, but I don't think that would have helped me)… but these thoughts don't just go away. And I don't think that medication or therapy can simply "make them go away."