Hi Sal,
I really don't know what is going on with some NHS people! When I was diagnosed, I was given a bg monitor (by the hospital diabetes nurse) and my GP also prescribed test strips for it for the first month (I've bought my own strips since, but that is a personal choice and because I only test once/twice a week now, the cost will be spread over six months. My test strips cost ?25 for 50).
So long as you make it clear that you are testing to understand how to better control your diabetes and that you are making the necessary changes to your lifestyle (assuming that you need to). The GP really should be compliant with your request. It will, after all, save the NHS money in the long run.
If they still refuse to prescribe test strips for you, ask them why and let us know (perhaps there is some logic to their reasoning other than straight cost reasons).
Good luck!
Andy