Oh my god!, the more i read from you guys the more everything that has happened to me the last few years makes sense!.

i have had a few of the symptoms that are mentioned in this thread....

heart palpatations (heart speeds up, misses a beat or two). i was on beta blockers for this for about a year - this was just before the TOS started, i put it down to work stress??

unability to deal with stress - sometimes makes me feel lightheaded/spaced-out. once i also got a severe pain above my eye after being in a stressful situation.

quite often i regurgitate food a little while after eating.

suffer from bouts of diahorrear - lots of indigestion, bloating after eating.

an occupational therapist i saw also noted a faster than normal heartbeat after doing low impact activity (walking up a flight of stairs)

is this Autonomic Neuropathy condition commonly related to TOS then?
xx