Depressed and don't even care anymore...?

you may need to talk to a doctor. this may be a chemical imbalance and while drugs don't solve everything you sayn there is nothing really wrong, so sometimes it just happens but it sounds like this happens alot. see a doc and maybe get some meds to help. You need to talk to whoever covers your insurance and get to someone. meds can make things seem a lot better without making you feel drugged out.