Mouse Speed Resets

Ever since you updating my client... like seven times today... Now every time I go into a game of league it resets my mouse speed, which makes it increasingly hard to play champs like Lee Sin and Jarvan. I've never had so many issues comboing with these champs as I have today and it is infuriating when it happens because I have to tab out and go into my mouse settings, up the mouse movement speed and then tab back in. Sometimes it resets more than once while I'm in the same game.

This is really pissing me off... Why must your patches always break more things than they fix?

Ugghhhhhh...