Help! Advice please

Looking for some advise. I had an <a href="">ivf</a> 19 months ago and it was successful. I had 2 embryos and 1 implanted. I went back to my fertility specialist and told him we would like to have another baby, but would like a cheaper option like some medication or injections or <a href="">iui</a> or something because our insurance does not cover anymore. He said we can't do that. He won't even prescribe something for us to try. Even though when we first went be said we had options. I have pcos and hubby has morphology problems. There are not any other clinics in our area. I feel like this one is just money hungry. What should we do?