1st IUI 12/17

As I'm writing this im doing what most of you are doing hoping AF won't come visit me Thursday 12/31. We used a sperm donor, Femara 2.5mg & i didn't use the trigger shot since I ovulated on my own. I got my positive OPK on 12/16 at 10am but we didn't do the <a href="https://glowing.com/glow-fertility-program">IUI</a> until 12/17 at 7am... is that normal? I had 2 eggs. I really have no symptoms AT ALL, which is freaking me out and today I have some slight cramping but nothing like my usual when I have my period. I took a test 12/26 and it was negative. I just hope this works❤