7dp6dt Trigger shot or positive?

Bri

Last Sunday we transferred one beautiful, fully hatched day 6 blastocyst. I told myself I wouldn’t test before my beta scheduled for tomorrow but of course I couldn’t wait. I didn’t test out my trigger like I should have but did take a test earlier this week that was a thin, light positive. Top test is from Friday (5dp6dt), middle is Saturday and bottom is Sunday. Is it just me or is that line getting darker?

I had a pregnyl trigger 14.5 days ago this morning. In my previous history with triggers, the line would be super faint or gone by now. Any one have a similar experience with test like this resulting in BFP?