I agree with Kia, you should probably talk to your doctor about your attempts. You can start with your gynocologist and see what they have to say. They will ask you a bunch of questions and try to map out a plan. Have you been on birth control pills at all? Do you use any other type of protection? I have been ttc for 6 months now with no luck. I was on birth control pills for 8 years and I have been off of them for 6 years now. I have not used any other form of protection with my husband either. My gyno is refering me to a reproductive endocrinologist to see if they can determine why I am having difficulty getting pregnant.