miscarriage fears :( any advice or experiences?

Nalleli
I'm 6 weeks 4 days, I've had mild cramping all this time until 4 days ago. it's really scaring me that I don't have any pregnancy symptoms (nausea, vomiting, etc) and found out that supposedly clomid is linked to miscarriages ( took clomid and got pregnant on first treatment) I'm just so scared