My BP was probably to do with a combination of my heart meds and the blood thinners they give to guard against clots.
I did go home on only two med. one diabetic and one heart med. the doctor thinks I will drop the diabetics drug within 3 months. The heart med I will be on forever, but it's better than 7 meds each day.
The weight gain was from the IV's. I stepped on the scale when I got home and almost threw it out the window. I gained 15 pounds in three days, no one warned me about the fluid retention during my stay. It was the folks on this board that filled me in. May I make a suggestion, try to weigh only once a week and when you do weigh in, measure yourself at the same time. You are going to run into stalls, especially when you begin exercising more than you have in the past. You will begin to build muscle mass and per volume, muscle weighs more than fat. So when you hit that stall and you will, you may still be losing inches and that is just as important as losing weight. I discovered this trick during a six week stall, after I started at the gym. No weight loss, but I finally realized that I'd lost almost six inches in my waist. Since then I measure when I weigh in.
Frank