Having gone through two RI's, now I'm paranoid about saliva, in general.
After they're done eating and yawn to realign their jaws, is it normal to see some saliva in their mouths?
I've picked up slobbery rejected food to reheat and offer again and have noticed they put out a lot of saliva when eating and am hoping that's what I'm occasionally seeing.
Sorry to be so jumpy but I have become hyper-vigilant about every little "slightly off" thing I see.