Hi Im Denise Im 54 and am on quite a few meds for chronic back and leg pain. I have been on these for the past 5 years. Just recently it seems that I feel like my heart beats faster and then I will feel like it just stops and skips a beat. It does this continuously, all the time. My father had congestive heart failure and died a year later from a massive stroke. I am over weight and not real active. I do waitress for our local steakhouse and take care of our 2 grandchildren. 4 and 2. I take Hydrocodone-325, methocarbomol, topomax and phentermine for weight loss, hydrochlorothiazide, lyrica, stool softners and ibuprofen. Any suggestions what you think might be going on with why my heart feels that way. Not short of breath or dizzy. pulse is around 72.