Little worried spotting 4 week?

Br

I’m about 4 weeks and 1 day and I’ve been spotting pinkish and brownish since Sunday? I’m just trying to mentally prepare if I going to miscarriage. I know spotting can be normal I did it with my son for only two days though at 7 weeks. It’s enough to show in a panty liner but not enough for a pad at all. Anyone can ease my worrying?