This one surprised me, but I have a dairy intolerance, and in the last couple of weeks I've discovered I can now drink more milk than I normally would and not spend all evening on the loo as a result!
This makes me very happy as I can also have more cheese!
I've heard of it happening before, as my Mum's best friend came out of her third pregnancy ten years ago and left her Raynaud's Disease behind - something she was told couldn't be cured, only maintained!
Has anyone else found things like this, or on the flip-side, have your allergies been increased at all? I'm just nosey and interested really!