Just wanting some thoughts really. I had 2 mc last year, after the 2nd one the hospital contacted my gp to say my heart was beating fast. It beats around 100-120 a minute raising to 150-170 now and again, the gp said it wasnt a prob in its self but maybe in a few years cos the heart is a muscle and could wear itself out. I had a 24 hr eeg on and it stayed around this level, however the gp has just decioded to monitor for a while-does this sound right? I am on tablets for irrational thoughts and panic but currently do not feel particularly anxious-could they just think this is the problem? And even if that is the problem can the heart wear itself out?