Me and my partner have been trying to conceive since january 2010. I already have a son from a previous relationship. He is 11 years old now. Well anyway me and my partner have unexplained fertility. Im seeing a gyno doctor at my local hospital. Ive had test done and came back ok my partner had a semen analyse done and was ok. So we have unexplained fertility. When i saw the gyno doc back in december she mentioned something IUI but didnt really take in what she said. So my question is can u have IUI on the nhs if u already have a child? Oh and she put me on 3 months of clomid at 50mgs and then upped the doze to 100mgs for 3 months.