Hi im new here. a friend recommended me to join. i have RSD/CRPS going on 2 years this Sept. I got it from a work injury in my right hand. I had surgery in the right hand and the rsd has since then spread up to my right arm, shoulder and lower jaw area....i actually had to take muscle relaxers and eat out a blender for a few days until i could get my mouth to open up fully again. OK.....so now the past id say 2 months i have this "buzzing" sound in my right ear...no wax build up...dr said it looks fine...but this sound is there everyday...can this be RSD related??