When me and my girlfriend first had sex, I of course used a condom, and ever since then she has had this "itch" on her vagina. She always gets cuts from herself. And I am usually prohibited from pleasing her because I would just end up hurting her. It's has been about like 8 or 9 months since, and she still itches. It's getting better now, but both her and I don't know the cause or any solution to this.
We thought it might have been the condom, it was a Trojan with Spermacide. But could it of done this? And is there any way to help her? So that I can once again please her without having to worry about hurting her?
Thanks! (in advance for any advice)