Early pregnancy bleeding

Hi everyone. Pregnant with my second around 5 weeks and I was fortunate enough my first pregnancy was very straightforward. I had some bleeding that started Tuesday night, Wednesday was cramping but the bleeding was no heavier than a period and now it has pretty much stopped. I had accepted the worst but would’ve expected far more bleeding than I have had. Can anyone offer any advice? My plan is to do another test at the weekend but I just want to know if I’m panicking for no reason