hmm, this isnt a lifting injury....

i was sparring in brazilian juijitsu last fri and my opponent got me into a headlock and he got it in real hard and i heard a popping noise

i can move my neck and stuff, but when i walk, i hear this little crackling noise.

and when i have my head tilted very forward and neck stretched out, it almost feels like part of my right side of my head is numb (same side that the neck was popped)

should i be worrying about anything serious?

i stopped lifting for rest of the week incase i screw up more

ooh and also, the bottom right side of my head was hurting when i pressed on it the last couple of days, but it seem to have stopped today..the numbness has gotten better, dun feel it right now...maybe im getting better