Imp glitch?

I started to play GW2 again today, had a blast except for one thing. 

I was playing Capture the taco on Frontline flats as reg imp. Near the end, I got vanquished and instantly respawned. However, once I respawned, the camera angle was very different: top down view like a corpse cam/like the camera angle when you nearly get swallowed by a chomper, and the controls were inverted. I waited until the game ended and started another game, and it gone back to normal( thankfully) Has anyone of you got this before?