Kylie- I know where your coming from. DD took us 16 months to concieve. We got told all that stuff bout relaxing etc, not helpful! I think we went to GP after 8 months cause I knew something was up.
I got sent for bloods and Df got sent for sperm analysis. Ended up being a low sperm count with Df.

So get your basic checks done but still keep trying as you are, it may happen while you are waiting. I know they say wait 12 months but like you its too long a wait! I thought to myself better to find out earlier than later if there is a prob.