If want to figure out whether or not the allergy you’re suffering with is being caused from the spermicide, you better insert spermicide into your vagina without using diaphragm. If you’re not experiencing any sort of allergy even after doing so for a couple of days, then it’s for sure that the spermicide is not the actual cause. In some cases, irritation from the spermicide even results to vaginal soreness instead of an allergy. You are recommended to consult to your doctor if you ever come across such problem. Condoms may offer a better solution, and the another solution can be the ...