Okay line progression???

Okay, I know it takes 48-72 hours for hcg to double, but I just can’t help myself. We’ve had 3 MC in the past 5 years of dealing with infertility so of course I’m on edge lol. I think they’re getting darker how they should but I just wanted to get a second opinion and see what you laides have to say. Thank you all for being such a support system for me thought this tough time!♥️😊

All taken within the timeframe!

First test was on 3-2-22

Second test was the morning of 3-3-22 and third was at 9:00 pm that same day.

Last test picture is from today. 3-4-22