Should I wait?? TRIGGER ❗

My period was supposed to start on the 17th , yesterday I got a little cramping on my right side , put a pad on because I thought my period was coming , nothing was on the pad for 2 hours I wipe and it's like light pink , since then everything has stopped even the pink when I wipe, I took a pregnancy test but it's negative.. Should I wait to see if aunt flow will come?? It's never late.. I want a baby , I got pregnant last year but ended up losing my child at 2 months.. 😓 what should I do??