I’m seeing something, but what is it?

Jackie • Baby boy born 10/17/16 Baby girl 09/14/18 🤰 with #3

Maybe an indent, taken with in timeframe so not an evap. Been having faint faint lines for almost a week :( this was this mornings test.

Had a faint but pink line last week, then had my period(thursday)but it was lighter and shorter. But more than spotting so I didn’t think it was implantation bleeding. It lasted 2days my normal is 3, and now I’m having spotting again? Like Just when I wipe.

Here is last night very diluted pee test.👇🏻