Period five days late and brown spotting

Jordan

So, I’ll start from the beginning the 23rd was supposed to be the start of my period I started spotting dark drown (old blood) and figured it was just the start of af since that’s how my cycles are every month I start spotting brown and then the next day I have my full blown period we’ll not this time I continued spotting for 3 days and never got my period and now the spotting has stopped completely. It is now the 27th and still af hasn’t showed up I have a pretty regular cycle (it only varies like 1-2 days when I have been “late”before) on the days I was spotting it wasn’t enough to fill a panty liner which is also unusual i am trying to wait until I am officially a week late but I’m getting so anxious if I test tomorrow will it make a difference