Faint lines, so confused!?!?!

Hello All!! Sooo long story short I'm new to this and I got bold enough to ask for insight!! So AF visited on Saturday and officially left today(never turned red, dark brown to light brown) and this has never happened!! Whelp I got some courage to test and I see faintness maybe I'm too excited, scared, and nervous, please help!! Do you see what I seeeee??? :) ​