Exertion after breast surgery
Thank you for your question. From what you described, it would be unusual to cause any problems to the breast with that activity. Your body needs time to heal and the incisions need time to strengthen before you start increasing your activity. Take it easy, follow the directions of your surgeon and you will do great.
Mastopexy and augmentation
Thank you for your question. It is unlikely that you did any damage with being too active. Probably what you felt when you jumped was the pectoralis major muscle tightening up. If you are concerned it is best to have your plastic surgeon evaluate you. Good luck.
HOW MUCH IS TOO MUCH
If you dont get a bleed or an infection its fine, the biggest concern early on is a bleed which is usually from getting the heart rate above 100 or a forceful movement or fall. If you are just a bit sore all should be ok!