When both mine were high I developed mild atrophy of the heart, which healed according to the cardiologist when the flare went away, but took a while. You might want to see a cardiologist or have an EKG done if you havent had one recently, esp if you've had heartburn pain or pressure or even neck and shoulder pain.
It's good you are getting your bloodwork. Normal according to the doctor does not always mean normal, it may mean they don't want to deal with it or feel nothing can be done.
--Sometimes I think the surest sign that intelligent life exists elsewhere in the universe is that none of it has tried to contact us. Bill Watterson (1958-) cartoonist "Calvin and Hobbes"
Ills--Sjogrens-Lupus-like AI Disease, Hashis, Vitiligo, spinal stenosis/fusion with plate, salivary/lymphectomies, Diabetes, NAFLD, COPD, RLS, neuropathy, trigonitis, hystero, diffuse brain atrophy, GI nightmare
Meds--Plaquenil, Evoxac, Metformin, Synthroid, HCTZ, Estradiol patch, Prosed, Detrol, Klonopin, Ultram, Vicodin, Restasis, Albuterol, steroid injections and pred prn