How to get better attitude?
So I just finished my provisionals and landed in Silver II. I was pretty good throughout normals and often carried my games, but anytime I didn't I immediatley thought we were going to lose. There have been some games where my team has pulled huge upsets but now that I am in ranked I have to have a better attitude. None of my friend like playing with me because anytime I die more than once early on, I want to surrender. It just often gets out of hand and I dont know what to do. How do I get a better attitude!