Oh yer, I feel you mate, I been living with it for the last 7 or 8 years. I got the same problem as you "I'm not bored" but I just don't know what to do, "nothing can make me happy". Happiness is due to serotonin the chemical in our brain, people say the more exercise you do, the more healthier your diet the better you will be. How ever I do all of this everyday and I eat pretty much around 10 bananas a day and I still feel down, bored, depressed and lonely deep down. My vision of life is to go onto a tropical beach listening to the beauty of mother nature, sun bathing under a crystal blue clear sky and eating fresh fruits. In a way it feels that life sucks and we all go though this bullshit if you like it or not. I don't even have a girl friend nor have kissed a girl that plays a big part of loneliness while I'll see other people being happy and I'm just here sitting on the computer ranting about this bullshit nonsense.
I'm on the same boat as alot of people man, I mean no matter bad you feel I guess you have to try and atleast do something like get a job or a education, personally I love going to school but I am not that academic but I like talking and chilling with certain people, because they match my personality and it's not like I want to change my identification of who I am.
Dim times I tell you man. I just live it as any other day man and just look over my boring life and I say one day it will all be better or not maybe I'll just die a lonely life, since I can't find the enjoyment of everyday living.