Well. My guess is no, Cause from what I'm hearing, you really get into gaming.
My explanation: It's probably just Adrenaline.
My Proof: A: When you get an adrenaline rush, everything feels slower, because your body and brain is working faster.
B: The tingling feeling is another part of adrenaline making your nervous system more active.
C: The tounge feeling? I would look into that, If it just FEELS that way, then its probably just another weird feeling, but if its ACTUALLY getting bigger, then you should probably seek help. cause if that's the case, The Adrenline might be triggering something.
Hope this helps ^.^