I Fight Depression and Loneliness Everyday

I'm just feeling out of it like there's a void in my life that needs to be filled . I'm not enjoying anything because there's nothing to enjoy . It's as if all my hard work didn't pay off . Sometimes I just feel like it's the end of the world . I don't even have the strength to make better choices and eat right . I'm sure my health will go downhill if I keep this up.