muscle sprain while doing jaw exercises

[Guest guest]

I'm 7 weeks post op from lower advancement and upper induction to

correct 13mm overjet and gummy smile. While doing the jaw exercises

prescribed by my os Friday night I kind of felt something give

(muscular). Saturday morning I awoke swollen and in pain. Ice and

advil have helped but I just wondered if anyone else had experienced

anything like this. I'm really having trouble with my opening.

Still only get two fingers in and that tendon in the side of my left

cheek is stretched as taut as it will go. Any advice or comments

would be appreciated.

Thanks in advance,

Dizzy