I have variance angina, my Dr put me on the nitro patch today, shortly after I felt faint, dizzy, and short of breath, I got frightened and took the patch off. I am also on a lot of heart meds, and wonder if they interacted, I have three stents.I am 80 femaleMedical history is long.Onestent in r artery,2 stents in left artery irrregular heart beat variable angina type 2 diabetes Meds: avapro300mg once daily,metformin1 am and metoprolo50m 1&1/2 75mg, lovastatin40mg dailyranitidine150mgam and pm promitzazapine30mg bedtimesyntroid 0.25i dailynitro spray as requires. Surguries I have had Colon resection,gall bladder, plates and screws in ankle partial histoectomy I am 5' 3ins 145lbs