I have been diagnosed with tachycardia, hypertension, sleep apnea, hiatal hernia, and GERD. I am taking altool for the rapid heartbeat. A medication for the hypertension with medication included for swelling as my legs would swell really bad. I go back to my regular doctor on 10-26,but I am still very short of breath when I get up to do anything. It feels wonderful not feeling my heart beat out of my chest but I was really hoping this would help the shortness of breath. After about 10 minutes of being up doing things very slowly I start sweating profusely and have to sit down to rest. Any suggestions.