Lobo,
I also have the same worry, fretting kind of feelings way back in the deep recesses of my brain...that I try to keep quiet, but sometimes those feelings pop out. I wonder if it's my personality, or lack of trust in my sons H.P., or a control issue.
We seem to forget that's there is someone much better qualified to watch over them, 24/7.
It's that part I sometimes have trouble remembering...faith.
It's all going to be alright.
Hugs,