The Dr cut down my Catapres from 4x daily to 3x daily. And cut my Buspar in half.
Warmer weather often brings about higher heart rates. What was your normal resting rate before this started? A resting heart rate near 100 may be normal for some. There are a few different rhythms that can cause elevated or inappropriate heart rates. Sinus Tachycardia, Inappropriate Sinus Tachycardia, Supra Ventricular Tachycardia, Paroxysmal Supra Ventricular Tachycardia.
These rhythm disturbances are fairly frequent, and for the large part, accelerated rhythms that originate from the top of the heart (Supra means above, Supraventricular means above the ventricles). All the rhythms above originate on the top of your heart.
Please post the results of your doctor's visit and any medications prescribed.