TTC baby #2 line progression

I’m losing my mind and my doctors visit is not til next week, Monday 😩

Does anybody have the same experience as mine?

I tested myself at 10dpo through my regular pink strip and a clearblue strip. Pink strip gave a very faint line so I resorted to the clearblue strip which gave me a faint line too.

11dpo , I did a digital test that says 1-2 weeks.

However, when I continued with HCG testing, there isn’t progression in line from 11dpo to 13dpo.

I’ve had a previous miscarriage in October and I do ovulate late as I have a range of 34-40 days cycle.

Did anybody have the same experience as mine and was able to progress with the pregnancy?