What happens if I never go out to see the sun?

It's been a couple of years, and I never really go out to see the sun... I work from home.. Usually go out when the sun goes down.... I workout and exercise at home, pretty fit.. However, my eyes gets tired most of the time.. I think it's the lack of seeing sun or something.. Or maybe because I stare at the... show more It's been a couple of years, and I never really go out to see the sun... I work from home.. Usually go out when the sun goes down.... I workout and exercise at home, pretty fit.. However, my eyes gets tired most of the time.. I think it's the lack of seeing sun or something.. Or maybe because I stare at the tv/pc screen pretty much all day..
8 answers 8