overly emotional ?

i’m 8 weeks and 6 days, and although pregnancy hormones are normal when would i know if what i was feeling wasn’t normal? I’ve felt sad and cried everyday since i foundout 2 weeks ago and sometimes i get really bad emotional breakdowns to where i cry and even scream, i’m only concerned because i’ve had some cramps and sometimes abdominal pains, and i’m not sure if i’ve lost my nausea and breast tenderness so could i be having possible misscarriage? i haven’t had my first prenatal appointment due to scheduling issues on the clinics part and i’m very concerned, what can i do?