I AM 65 YEARS OLD. I TAKE SINGULAIR ON AN AS NEEDED BASIS. I HAVE...

Tell your doctor.

And have you and your doctor file a complaint with the FDA as well.

i have that same issue with my jaw..i have had to have five root canals because i clench and grind it..the last few days since i've been off i have still been doing that..hoping it slows down soon before i only have tooth nubs

my jaw clenching and grinding has gotten so bad that i've had to have 5 root canals becuase i damaged my teeth. i have all of those same side effects..making me crazy..i quit taking it about 3 days ago..hoping it goes away soon.