(Lack of) line progression

[PurpleandOrange]

Wondering if anyone has experience with line progression similar to the below? Line just doesn't seem to be getting darker...this is going to end as a chemical isn't it? Any success stories out there or should I put the pee-sticks down and wait for AF?

Didn't want to read and leave. Looks like the lines are definitely getting darker, I thinks its every 48 hours the levels double, there a huge difference between 10dpo and 13dpo. FMU is usually stronger than SMU (guessing that's second morning urine?) But progression looks great from what I have previously seen on MN 😊 hard not to worry I know xx

I'd say it's getting darker but you can't expect much difference daily, these tests aren't that sensitive.
Put the sticks down for at least 5 days.
Congratulations on your pregancy.

Hey OP, I see progression! But as already mentioned, your HCG levels are doubling every 48 hours. Update us with what happens but I suspect a dye stealer in a few days so hang on in there x

Thanks all! So hard not to worry, and when I Google line progression, other people's lines get dark so quickly! I had a "pregnancy unknown location" that spontaneously resolved back in October, and difficult not to fear the worst!