Spotting 5weeks 4 days

Tess

Hi ladies in feeling a lil stressed today I woke with light brown spotting, only when wiping. Luckily today was also my dating scan where I saw my lil jelly beans heart beat 95bpm. According to dates I should be 7weeks 2 days but baby only measuring 5wks 4 days Since the scan my light brown spotting has now turned pink. So scared this is start of something bad. Xx