That's rubbish! Defo go to see the doctor. I know it's a bit unethical, but you could say that you have been trying for a bit longer than you have? Even though you weren't actively trying, you haven't been preventing for over a year, I'm sure they will take you seriously.
We'd only been trying for 1 month and because I was freaking out and pestering my doc, she did 21 day bloods and I have a scan to check my ovaries, tubes etc... She also said that if we are not successful in a couple more months that she send for a semen analysis too. I do have an amazing relationship with my doctor, not sure what yours is like, but you definately have a case! Try not to lose hope. I know it's frustrating, but it will happen and if there is something wrong, they can work miracles these days! Thinking of you xx