😥9 weeks and morning sickness disappearing! Worried!

Hey ladies,
Ive been pretty nauseous the last couple weeks with morning sickness but this morning, I woke up with no nausea.  I worry that I am miscarrying. I don't have any other symptoms disappearing. And no bleeding or cramping.  My next doc appt isn't until Jan 12! Seems so far away.   I guess I just get scared Bc of all the miscarriages being posted on here.  And how sometimes you won't even bleed or cramp and miscarry! So scary. Was wondering if anyone else experienced symptoms like nausea going away around week 9 and still have healthy pregnancies. Thank you 
-worried mom