Late period neg test?

[Mama1026]

I’ve 6 days late, I did 2 clear blue tests and they had a faint line - I did a cheap test today and it was negative? Any idea what’s going on?

Possibly a late period and evaps on the clearblues, or a chemical pregnancy, or pregnancy but the cheap tests aren't picking it up yet.

However if you're 6 days late and you track ovulation, it would be uncommon to be pregnant and yet have negative tests.