No line progression, AF due today

[Kalecat]

Hello. I'm starting to worry about my line progression (or lack thereof). I'm wondering if anyone's lines have ever done the same, and still resulted in a healthy pregnancy? Or if your lines did the same and eventually got much darker? The photo is when all the tests were fresh.
Top: 11 dpo FMU
Middle: 12 dpo 9:30 pm but did a 4 hour urine hold
Bottom: 14 dpo FMU
Second photo is the 12 dpo (top) vs 14 dpo (bottom) with no filters.

I feel like the line should be so dark now that my period is due today?

Sorry, included the wrong second photo. This is them with no filters

Depends on test, many MNs on here say the same. Try to wait a few more days and redo

This is why repeated testing and testing before your period is due is a bad idea. You need to wait a few days and then retest if you must. Most of the time a positive test means a baby. Sometimes it doesn't. There is absolutely nothing you can do to influence the outcome unfortunately.

@Kalecat can I ask what happened? Did your lines get darker? Currently going through the same.

@Moandy unfortunately the pregnancy ended, it was an early miscarriage/chemical pregnancy and I got my period on 17DPO.