Basically me and my partner have been having unprotected sex for 1 1/2 years, how long do you need to try before getting checked... My mil has told my partner that we need to get checked as soon as possible as we should have caught by now. I'm so scared... I have always had a feeling that I am infertile! I'm so scared and worried. What is the process in the UK for to see if you are fertile or not and what happens if your not. Please don't hate x