I always put cocoa butter lotion on my penis after showering. I never had a problem with my ex wife having any problems with her. But I had sex for the first time with someone else and now she is has very itchy and burning feelings. She already saw the doctor but we are waiting on results. Is it possible that the lotion caused this ? I've only had sex with my ex wife for the last 19 yrs but she has a boyfriend and I have had sex with her since they have been together.