We have been trying for six months but no luck till now. Should we go to see a fertility specialist?

Is this your 1st kid? Or trying for 2nd kid? Maybe you can go those simple check up, like sperms count etc. sometimes maybe because the guys sperm count is low that why chances low, than have to nourish the body. Many food and tonic help to boost the sperm counts too. Simple check up can help you to know where you should build ur body up to prepare yourself better for the pregnancy. My friend try for 2-3 years than finally got her 1st baby. So jia you! Always keep urself relax, the more you stress about having a baby while making out, it'll stress your system of having 1 too. So best to relax yourself.