Faint line at 6 weeks pregnant! Miscarriage?

My pregnancy was confirmed by my doctor at 5 weeks pregnant but, today I got test happy and decided to take another test. I’m 6 weeks and 2 days pregnant I have not had an ultrasound yet because my doctor doesn’t do them until 10 weeks...anyway this is the test I took and it’s positive but, faint! I took the picture 2 minutes after it was done so, I know it’s not an evap! HELP ease my mind a little? And it’s a blue dye test because where I got them they were out of pink dye! It’s still positive but, why so faint at 6 weeks! 😣