Eating at friends’

I was diagnosed last year, but since my symptoms are relatively mild, I was told that I did not need to worry about cross-contamination.

It is my friend’s birthday today, and she invited me over because her husband is making pizza. The last time we hung out, I had suggested making something I had bought for my partner without realizing that it had gluten in it, so he could share it with others. Because of this, I bought something else for me to eat. This time, she told me to bring my own food.

It seems a bit of a rude ask, but maybe it’s more of a misunderstanding, since I had suggested it in the past. I’m guessing this will happen again, and was wondering if others just put up with it, or say something.