[Bug]Not gaining XP

[Sodapop]

the last couple of days, I haven't gained any XP from slaying Nords. Not a single bit from kills, not a single bit from assist xp. I still gain gold, and I have completed quests (one of which gave me 500 assist), but that's it. I've tried spending a small amount of assist to see if that would get me 'un stuck', i've relogged, cleared cookies, and everything. The only things I can think of that might be different is that I recently got a namechange to SOS_Valkyrie, and that I played a bit on a deathmatch server. Please help!