J.L.
I have a strong medical background. Anyone else's kid I could help in a heartbeat. They have a question about medical stuff, fevers, colds, what to give, how much, shallow breathing, they hit their head, they wont stop throwing up, etc etc etc...no problem. My own kid....every lil (medical) thing freaks me out! I just chalked it up to...it's different with my own kid. I second guess myself by over thinking.
Hope this helps. Big hugs!