Debian not booting into GUI!

Debian not booting into GUI!:

So I am on debian stretch, kernel 4.9.something…. I had hibernated debian by clicking on the extension I downloaded. Since then , it does not boot into the OS. It is stuck on /Dev/sda5/ clean….. However if I press Ctrl+alt+F2 and login and startx, it works normally but hangs in sometime… If I kill gdm3 before startx, I get something like enter password for keyring …. Please help me boot my OS! I have a theme installed in Tweak tool.

submitted by /u/gopalkaul5
[link] [comments] via Linux 101 stuff. Questions are encouraged, noobs are welcome!