VERY faint line on pregnancy test - positive?

[Zad22]

I’m 10 days post FET and just did my pregnancy test. There is a line but it is so faint you have to really look for it. Is it positive or negative? 1st round of IVF and haven’t done a pregnancy test in 1.5 years! Thanks!! Xx

I am on 6day post embryo transfer. First time trying IVF.

I have tested 3 times (see photo) all with very faint lines. I tested this evening with a negative test. Is there any hope for a pregnancy or not ?