any one else????

Brittany • Mother of 4 angel baby’s 💕 & a beautiful baby girl 💕💕
So yesterday morning I woke up and I had brown spotting. Later through out the day it got worse and was more red. I called my doctor they brought me in for a ultrasound and everything still looked okay. Today I'm still bleeding and having mild cramping. I honestly feel like I'm on my period also worried of a MC!!!! 
Has anyone else had this problem?????