I'm sorry that you are having problems.
From what I have read there is no "fix", there are however measures you can take to increase your likelihood of conceiving. The main reason for not being able to conceive when you suffer from PCOS is not ovulating. Please have a look at the below link for their suggestions
http://www.pcos-support.org/fertility.htm.
Alternatively, you seek external help in the form of IVF treatment.
I'm surprised your doctor didn't through these options with you.
Good luck