bleeding, cramping 5w5d

VitaminD
Hi. It's Sunday and I can't get a hold of my doctor. I'm panicked. I am 5w5d pregnant after a miscarriage in Jan. I am experiencing all early period symptoms: cramping (same intensity as a period-uncomfortable but not quite painful yet) and bleeding. Not as heavy as a period but not spotting either. It is the color of a period and I even saw some thick mucus like consistency about the size of a hazelnut. The cramps are "rolling" coming and going. I know my doctor will just tell me to come in tomorrow to check hcg and then ask me to come back 3 days later (if I'm not obviously miscarrying by then). Anyone have any advice or stories (good or bad) to share? I need to hear from anyone. Thank you.