I don't have a PS anymore so can't help there I'm afraid. I used to have serious problems with depression and anxiety. My biggest advice is cutting down on caffeine and cigarettes, cut out alcohol and drugs, and smoke lots of weed. I know that's probably counter intuitive and against what your doctor has told you, but it helped me and a lot of my friends. It's also important you find stuff that makes you happy. A lot of people think having friends will make them happier, which they do, but if you find yourself wanting to do things they don't then you need to find more friends. I'm not saying ditch your current friends, but to find some people with different interests. In school a lot of people only have one or two groups of friends and you conform or get ousted. It's far better to have a few dozen groups of friends with different interests so you can express different sides of yourself to one group that another might have no interest in. Feel free to PM me, I'm usually on twice a day, but only for a few mins at a time. So apologies if I don't get back ASAP.