Any advice please?

Hi, I was diagnosed with PCOS many years ago and have very period and never ovulate according to ovulation tests. We have been trying to conceive for over 2 years now and no luck. We have been referred for help but told we have to fund clomid ourselves which is quite expensive if it takes a while to work. Those in the UK who use/used clomid, did you have to fund it or did you just pay the prescription price? Any other advice on how to conceive naturally would be great please. 

*very few periods 

I don’t get periods at all I am on a pill