Midnight, look at your signature's first line. Also, I wanted to say I think you did give it the best you could, but the average chance of getting pg is 10-20% each month, so it could just be luck. It's still early for you to feel discouraged.
I also wanted to ask how long have you all been trying? Do you have insurance that covers fertility services? I went there when I was sure I had no problem, just so they could give me a piece of mind (since my ins covers all of it, I didn't mind). They only found a problem with my thyroid which is easily controlled with one medication, and other than that I am fine. But I still feel going there was the best decision ever, I was even going on the months when I was not ttc, just to monitor my cycles to have a clear picture of my ovulation pattern. I discovered I had a couple of anovulatory cycles (was so surprised). Also, my current partner would have never found out about his bad morphology if not for me taking him to do a sperm analysis at my clinic. He tried with his ex-wife for 8 years, randomly though, as she didn't really want children, and it never happened. I am pretty sure he would have lived his whole life never knowing why his partners don't get pg. he wants a kid very much, and the news of only 5% of his swimmers being good did upset him, but it helped save soooo much time trying for nothing. For him, IVF option is the best route to go, so I feel like fertility clinic are much underused. Sorry if I sound like an advertisement, just wanted to see of you ever thought of it.