WalkingIllusion

So..pretty much what happened is well...i was playing war games, ranked up to level 46 and played a match after that. Then for some reason after that match i was back to level 45 and on top of that i can't seem to get any xp ever since that match. It's pretty weird cause i didn't receive any notifications about hitting the level cap.... So...anyone have a clue what's going on?