I think it might be your lack of reviews....you have two, and they are both great, but I know I had to aquire three before I started to see more interest.
Do something with your site to make it more personal, something that will give the men a taste of who you are.
I was told I should get professional photos when I was concerned to why I didn't get that much interest before, but I never did and it has really picked up for me anyways.
Hang in there honey, it can be real hard and frustrating at first, but it is well worth it!