Me and my patner are trying to conceive the last 15 months. I have a 13 year old son from a previuos relationship but my patner has no children. I am 33 my partner is 35. We have not went for tests yet but starting to get really worried now. Everyone round round me friends and family are either pregnant or just had a babay and seems they didn't have to try long to conceive. I wonder what's wrong. Anybody any advice?

The best thing you can do is see your OB/GYN for a pre-conception workup. If all is fine with you, your partner needs to be tested.