Just need some support and encouragement!

I am 19w4d with a baby girl that we conceived immediately following a miscarriage. I was so anxious for the first 10 weeks or so but have been pretty good since then until this week. I have no reason to think anything is wrong but I'm having so much anxiety this week. I still haven't felt baby move yet and I think it's stemming from that. We have an ultrasound scheduled for Thursday so I'm just trying to stay calm until then. I am so torn between trusting my intuition and feeling like I'm just panicking for no reason. Just looking for some encouragement...