Sometimes i am in a very troubling state of mind. I want to do a lot of things. Like i want to learn some new programming, devote more time to my online setup, talk to my gf, etc. But i cant do anything. I dont know why. I cant eat much nor can i sleep properly. In the whole day, just a glass of juice, one of milk and minimal meal once a day. Nothing else. i dont drink much water either. I dont know what happens to me. I fear it will continue longer and ruin everything i have. my gf doesnt talk to me, and i am unable to do anything to get started with her all over again.. I am just in this troubling state of mind. dont feel like doing anything .. just anything.. How do i get out of this trouble?