I know their poo changes just not how fast and I tend to get anxious. I think I'm becoming a bit fixated on allergies and looking for them.
DD is 6 months, bf and just starting first foods. Yesterday she had banana and avocado, today she has had some corn/rice based breakfast cereal (which contains skim milk powder) and some carrot.
She did a poo. It looks like the 2nd poo in this link but with carrot not banana traces: www.homemade-baby-food-recipes.com/photo-of-black-worms-in-baby-poo.html
Ie like a milk fed baby poo.
Should it still be like that?
Also I know I shouldn't google on other sites they said a shiny poo is a slimy poo = allergy!
And bits of food = digestive issues. 
What does "slime" look like anyway?
Argh she just pooed again! Have I made her ill? ??
I've been inspecting her for rashes - she seems clear skinned, content and soft bellied.
I've eaten dairy all the time I bfed her and she's never had any colic or reflux.