Should I test again?

I was due for af last monday, I always have heavy afs. I woke up to light pink thought it had arrived later noticed it was only when I wiped thAt night it turned brown again only when I wiped. That lasted like two days and I have had minor cramps barely anything in my lower belly. I took an hot on Wed and it was negative but now still no real after and still a little cramps. What should I do.