Vasectomy Reversal

My husband just had his vasectomy reversed 5/15/17. We were intimate in less than the recommended two week wait time. I didn't know until now that we were having sex nearly every day of my fertile window and now I think I am pregnant. The likelihood is .000001% according to all the articles and the Doc telling us 4 months to a year but I found "those two" success stories that said they conceived their first try after waiting only two weeks post op. I am having irregular white watery discharge and terrible cramps in the morning. I didn't think anything of it until today when the discharge was more excessive. I very rarely have anything of the sort and the cramps weren't do to anything intestinal. It's still too early to take a pregnancy test but I think I will tonight cause I'm crazy. If it's negative... I bought two and will take the second next Wednesday.

What do you all think? Anyone's husband had the surgery? He's 28 and I'm 25 no health issues. I have a regular cycle and he was five years post op before the reversal. Do you think we are the exception?