Screen lock bug

I know riot that I'm not challenger. So essentially I'm worthless scum to you guys who's only purpose is to throw money at you but let me explain.

During the middle of a game, I got a bug. My screen wouldn't move anymore unless I locked it. I couldn't scroll around the map. I either A: Had a screen which didn't move or B: Lock screen'd. Caused team to lose a game.

Before that I had a vayne bug where If I dodged a morg bind by tumbling, the bing animation would sit in place of where I was before but I would tumble and be binded. If I dodge it, I shouldn't be binded. if I didn't. I shouldn't beable to tumble...