Is this a miscarriage??

Kris🐶🐶👶🏼
I took one of those clearblue digitals and it said im 1-2 weeks so clearly im not far along. But today i went to te bathroom and there was blood in my underwear. Not alot. But it was there. It was more than a few drops. Now my stomache just feels upset. I dont know if its anxiousness or if im miscarrying. 
Idk what to think. I cant tell my husband that i miscarried again. Should i be worried?