My bf nine week old had mucus in her stool this morning. I know that it could be dairy related so I'm going to eliminate the very little dairy I eat. I had a little cheese in a salad on Sunday and some chocolate last night but nothing else in the past week.

I was wondering if it could be related to the nasal aspirator fail we had yesterday. I tried the Baby Comfy Nose for the first time because she sounded a little snotty. I got almost nothing sucked into the aspirator but mucus came out of her mouth shortly after during tummy time. I felt so bad. Could that be related?

Are there other non-dairy/soy reasons for mucus?