Doleres:

My email will not go through to you.

 I have the same thing...got it checked out and it was benign PVC's
 (premature ventricular contractions). Everyone gets them, but some people
 are more sensitive to noticing them. I even get dizzy from them sometimes.
I have been put through the ringer in tests. My heart is very healthy.
 But, best to check it out to be sure.

 PVC's can be brought on from caffeine too.

Hi Marianne!
Your are right that excess caffeine can aggravate PVC'S. All stimulants can
do same thing in excess:
Nicotine,Theobromine(in chocolats),theophylline,{*filter*},amphetamines,somes
antidepressants(tricyclics),etc...
So check with your MD or pharmacist for a more complete list of stimulants.
Good luck!
Vincent  =0)