Looking at their website it looks like they have nothing of substance to show that their product works, and since I doubt any clinical trails have been preformed by other folks I would say that the outlook is not good for this product. Since you say you libido is fine I would imagine that it is one of two problems. The most likely problem is that who ever is doing the doing doesn't know what they are doing, I will spare you my recommendations on this subject. Secondly you could be incapable, it is not all together unheard of, nerve damage could have occurred from falling while riding a boys bike, you could have a flap of skin fused over the clitoris, or another issue could be at work. Good luck to you.