Hey girl! Stay hydrated! Stay on top of your fluids, Anxiety could’ve boosted that heart rate pretty quickly. It’s a life long change. Don’t beat yourself up, stay focused and aim for the prize of better health. I’m 4 days post op of bypass. I initially felt terrrrible but I’m keeping up on fluids and walking. I came home 10 lbs heavier from the gas and fluids too, this morning I’m down again to my preop. Do your best and focus. Mind over matter. You got this. Take your time and let your body adjust, we made some big changes!