Hcg and tests

Mon

Hi everyone 🌸

I am very early on in my pregnancy I found out 6 days before my period is due it’s now 4 days till my period is due I’ve taken 4 tests over those days the first test I took was first response and I got a really faint line. The next morning I took a first response digital gold and got a +yes, that afternoon I took another normal first response and I got a darker faint line then the day before(all within time frame) now I picked up a different brand of tests and I took one last night and this morning with first morning urine and the line is soooooo faint it really bugs me because I worry I will have a chemical pregnancy... these tests pick up hcg of 25 mIU/ml, so not sure what to think... would my levels be lower than that if I’m about 3.5/4weeks? Just worried that’s all 😕

Below are my tests from just before using fmu.