Testing out trigger, BFP?

Genevieve

My husband and I are on our first <a href="https://glowing.com/glow-fertility-program">IUI</a> for baby #1. I’ve been testing out the trigger since 8dpt. It seemed as though the trigger was out of my body around 10/11dpt but I kept testing to be sure. Today, I took a test and there is no denying it is MUCH darker than the rest. This can’t still be the trigger, right?! Is this my BFP?