Any time I sign in with Peltmiser, I am bombarded with seizure-level graphical distortions. Often, the game crashes. It is only this one character with which I have trouble. It is only recent trouble. I had no trouble prior to level 42. I deleted WTF and WDB folders, and tried disabling my only addon(Druid bar). No help there.
Does this sound like anything familiar to anyone? What specific system information may be of use in solving this problem?
Edit 10/1/15
Restarting my computer fixed this issue.
I do not know the cause, but it was pretty crazy, there were weird glitches even in the character selection screen.