My husband says my heart rate is too high, since it rests at about 90-100. Is it normal, if not how can I fix it? I'm not an excerciser type person, I don't have the stamina for it.

Dysautonomia - MVP . May have rapid heartbeats in association with dysautonomia / mitral valve prolapse syndrome - neither are usually life threatening but both cause patients anxiety about their symptoms. See doctor to be checked . Read Dr. Richard hoffman's book on MVP on Amazon.Com. Increase fluid intake, try magnesium and fish oil supplements. Low dose beta blockers help control the rate.