How soon..

So I had an <a href="https://glowing.com/glow-fertility-program">IUI</a> last Wednesday. The sunday before according to glow was 29% chance and we had sex. Since the day of my <a href="https://glowing.com/glow-fertility-program">IUI</a> I have been cramping more then anything and sick (throwing up). This week I am still have stomach pain, like feel like my stomach is so tight. I was given progesterone which I am having an allergic reaction too 😩 (I already talked to the doc and stopped using them).. Technically I am still a week away from testing but with my daughter I knew a week before missed period (pregnancy test). You think it would be way too soon to test? Thank you for any insite this is the first <a href="https://glowing.com/glow-fertility-program">IUI</a> that the cramping has been so bad I can barely move and got this sick.