Believe me I know how you feel. It's scary to leave them there. The best advice I have is when you pick her up, do it under her butt and chest. Try not to pick her up from the underarms, ya know? That will stretch her little belly and hurt her. She will be groggy the first day and look soooo pitiful. Be the next morning my babies were pretty much back to their normal self.
Good luck and wishing your baby a speedy recovery