Advice please 🙏🏼

Today I’m 8-9 days late. Ive taken two sets of tests, negative. Although a couple of ladies on here said they saw a vvvfl. Today when wiping after RR, there’s been a very small amount of what seems to be faded brown color with some discharge. Only when I wipe though and only a couple times so far. I’m never late for AF and when I do start, I just start I hardly ever spot or anything (not to say I couldn’t this time).

What do you ladies think? Beginning of AF or possible early pregnancy spotting? I plan to test again probably Tuesday morning if AF still hasn’t come.