brown/pinkish spotting

So I been spotting brown for the past 3 days now, but it's usually when I wipe.... but today I wiped and it was very light pink..... I'm so scared specially cause I just found out I'm pregnant last week after having a miscarriage last year on September.....  and I honestly don't want to go through that pain again..... Anybody had this at the beginning of their pregnancy and ended up having a healthy pregnancy? I'm trying so hard to not think about it too much... I just need some reassurance!!