My 10 month old is on/off screaming looking like she’s in pain (when not screaming she will play happily) she’s had some mucus/mustard poos which are totally different to her normal poo. At what point do I take her to the drs? Would teething cause mucus mustard poo? She seems to have her fingers in her mouth a lot as well. My gut feeling is it’s a tummy bug, so just wondering how I can help her with it and if/when I need to take her to the drs.