RE: How long does dairy stay in my system?
I've read/heard it takes 2 weeks for it to get completely out of your system. Once I was dairy free totally, for the 2 weeks, and things were going well with DD, if I accidentally ate something with dairy and she had a flare up (for her it was gross poops) of symptoms, it did not take the full 2 weeks again for her to be back to okay. Definitely within a week she was fine again. So, I'd just cut your losses now and go back to dairy free. It stinks!!
But around 7-8 months my DD was fine with me eating dairy and now she loves yogurt and cheese! So this too will probably pass. Dairy free was definitely better for my waistline!
M, mommy to A 4/05, E 1/07, and L 12/10