I m getting old, really old

Yeah, I m getting old and useless. That's what I think. My results deteriorate, my life is a mess, my love life is messier, I'm getting fat and my skin is dry, my friends having their own beautiful life, i have no passion in doing anything, i got no money coz i didn't barely touch my work, my room's a mess again, my brain is not functioning like how it used to. I hate my life today. I m having a crisis. Duh...