Champion Select.

Ok, so I just got into a series, and I was waiting to begin game 1. Suddenly champion select just stopped working for me. I was forced to dodge the game and then the client closed itself, and when I opened it up again it was re-updating to patch 5.16. But, after waiting literally FOREVER! The update was still scanning the 1st file. So basically I got screwed out of ranked game because something happend in the league client and made me restart the update which didnt work and now will probably force me to re-install league of legends as a whole.