Does this look darker?!

So I have been testing out my trigger- 10,000 pregnyl. Today is day 12 post trigger and 11 dpo. This is fourth iui. The last three tests are from today... last two about 2 hours ago and the third to last was about 7 hours prior. Does it look darker to you too?! I haven’t tested every day the first on Top was like 4 days past trigger. Others are 5, 9, 2 on day 10, and day 11 and then 12... so mostly from the last few days.trying not to get prematurely excited. Is this real?!