This is my 3rd <a href="https://glowing.com/glow-fertility-program">IUI</a> and 11dpiui. As of day 9 I have no symptoms, even before then they were very mild. I had brown spotting on days 6 and 7 and huge allergy attack on day 8. Since then there has been nothing. I am taking progesterone suppositories and during my last two failed IUIs I had plenty of symptoms. What gives?? :(