Please helpšŸ¤žšŸ½

So i had my first

IUI

on the 2nd. So today i’m 12 past my trigger and 10dpiui. on 8dpiui i got a superr faint line ( i was a thinking it would get lighters & fade from trigger ) then on 9dpiui i still got a faint line but but a little darker than b4 it wasn’t dark enough to pick up on camera tho. So i woke up super early this morning to take another test & it’s darker ( dark enough to

pick up on camera too ) i’m just confused bc i swore my period was coming, i been having really bad cramps. What do you think? This is my first

IUI

so i dnt have anything to compare too.

line progression in comments