Oh Kelly, I know how scarey this is. Halloween night was spent with my mom in the ER because she had two heart attacks, her first ever. The angioplasty followed a few days later. Mom went from being tired and napping during the day, back to her super energetic self. She came through with flying colors at 87 years old! She was finally getting a good supply of blood pumping through her body. I bet your mother will have it even better since she has to be a bit younger. Warning! My mom felt SO GOOD that just a few days after the angioplasty she went out shopping alone and did a lot of lifting of groceries, etc. The doctor was upset with her and said she was lucky that she didn't hurt herself. So even though you mother says she feels great, make her take a couple of weeks to recomver! Good luck to you both!