I've been pondering about this all day, I'm 7 weeks pregnant, I had a few cramps yesterday then last night i got a stand grey mucus with a bit of pink at the end after going to the toilet, i've had nothing since, but my pelvic region has been sore since, do you think anything could be wrong?

I don't have any infections or diseases as my gp did a workup last week, i also had a scan last friday which showed bub in the uterus with a nice fast heartbeat.

Should i be worried?

Danielle