The most important thing is your health and the health of your family. Everything else is minuscule. After going through a stroke 11 years ago and a kidney transplant 2 years ago, nothing bothers me anymore. Take my vitals in the morning and evening. Last night at 10PM my bp and heartbeat were way up, but this morning they are back to normal. Of course I am sad, but in the long run, it's minimal.
The worrying about sports, etc. puts stress on your body. You don't need that.