Cycle 1, 5 dpIUI

I have pretty much every pre-pregnancy sign possible every cycle. I am never pregnant so therefore, I don't believe in pre-pregnancy signs. Like an implantation dip. I have dips in my temps every single cycle on CD 6-7, then my temp shoots up. So, obviously my dip in temp is not actually an implantation dip.

I am only 5 days post-IUI, however I am still convinced that I ovulated two days before my IUI, on the day of my HCG shot when I called my RE and told them I thought I already ovulated on my own and they totally didn't believe me and gave me this big story about how no, they control all that and everything was fine. If I did ovulate the day of my HCG shot, today would be 7 days after ovulation. Yesterday my temp started to drop, today it dropped more, and tomorrow it will go up again, just like it does every cycle. Come this time next week, AF should show up, which will further prove that I know more about my body than doctors due and that whole HCG shot followed by me feeling miserable followed by an expensive IUI was totally worthless. I am not about to give up this guy feeling that I ovulated prior to my HCG shot until next weekend comes and goes and AF hasn't showed up yet.