determination

I was diagnosed with PCOS about 7 years ago and in that time have managed to keep my weight down as much as possible. I am having trouble because I feel that my husband does not support me. He tells me that I am crazy and that there is nothing wrong with me. He knows that I am hirsuite and therefore can't wear revealing clothing and oogles at women in revealing clothing when we are in public. I have told him that I know this is normal but it bothers me particularly because I am very envious of these clearly non-pcos women but he continues to oogle and it only gets worse when I ask him to stop. He claims that he finds me attractive but has no interest in having sex with me. I am 5' 5" and 130 pounds. My husband has told me that his ideal is 5' 5" and 120 pounds. I have been trying but it is really difficult for me to get down to that weight. He is constantly staring at the pimples I have on the sides of my face and my facial hair. I told him about the problem very early in our marriage and he said that he understood and would be supportive. However, I don't think he has been. Many of his friends find me very attractive and have even told him that I am too "HOT" for him. Why does he tell me that I am crazy and do not have PCOS when he knows I do? And why does he have no interest in having sex with me? If he is not attracted to me and is interested in other women I wish he would just leave because there are other men out there that do find me beautiful and I would rather be with somebody that loves and appreciates me. Is he really unsupportive or am I just being too sensitive?

Thanks.