[el_isma]

As another commenter said, get to a doctor ASAP. In my country you should even go to the Emergency door for issues like this. Don't know what's best in your country.

When I was depressed, these posts helped:

http://hyperboleandahalf.blogspot.com/2011/10/adventures-in-...

http://hyperboleandahalf.blogspot.com/2013/05/depression-par...

And if you like them, I find everything by her extremely funny, so go ahead and read up.

Good luck and hope you get better soon!