Cramping my entire tww🤔

I’ve been cramping my entire tww. At first it was normal ovulation cramps and the cramping after the <a href="https://glowing.com/glow-fertility-program">IUI</a>. But once it got to 8dpo the cramps are now like stabbing pains. I was told that the cramping would go away after a few days after the <a href="https://glowing.com/glow-fertility-program">IUI</a> but it stops for maybe 4 days then came back in sharp pains in my uterus. I am 2 days away from my period now and still feeling the sharp pains. I didn’t have any implantation bleeding or anything that would make me think I’m pregnant. Just the cramping. What do you guys think? 🤔🤔