Feeling terrible

I've been feeling rather sad. I can't do any of my stuff and all I do day after day is uni assignments.

My chest feels distressed and empty, days come and go so lonely, I can't cheer up myself with anything.

Having bad thougths all day, just thinking how to be happy. I'm worried about future, about being a responsible adult, who works and pays bills and brings food to the table. I'm not sure what future holds for me.

Every week feels like a month, a month is a year. What should I do? Give up and continue with life or take a time and think about my future. I guess it's too late, I'm on 4th year of university. 

There's no time to think about life. Time is gold.

H.