E.A.
I have a close friend that has a similar problem - she only has one ovary though because she had to have one removed due to severe ovarian cysts. The problem she had was that she only ovulated every other month - so after months of just trying... they decided to try those ovulation prediction kit things. It was not long after that they found out they were pregnant. She said that after she started using the kit, she was a lot more relaxed - because before when they were just trying on their own, she would get so disappointed every time she would have a negative pregnancy test - and that probably just added to the trouble with getting pregnant in the first place!
Whatever you do/try - good luck :)