Lubricant stimulates

Misty

My boyfriend and I have experimented recently with different types of lubricant stimulates for women. I have tried about five or six different kinds and each time it has burned an uncomfortable burn, some much worse than others. I have even swelled a little once.

I have very sensitive skin so could that be the problem?, or is there an ingredient in each that I am allergic to?

Does anyone have the same problem?