I was date raped by my best friend's brother's flatmate when I was 18, charlotte, so plenty of us have been there.
But this is the NHS, charlotte, and you are NOT being denied any 'rights'.
You will see a female doctor. When one is available.
If you are referred to a GYN and specify you want only a female, be prepared to wait.
That is socialised medicine. It is not designed to cater to everyone's psychological needs. It can't do that or it would be cost prohibitive.
If you feel that strongly about it, you need to buy some private healthcare insurance.
Can't afford it? Then you have to take what you get.
That's how it is.
I have had male doctors for GYN problems and told them to please tell me EVERYTHING they were doing as I had been raped in the past.
I've never found one who wouldn't comply.