3rd pregnancy still haven't felt baby move 😩

I'm 16+2 days pregnant and I still haven't felt my baby move 😩 I thought I would feel it by now. with my first I felt him at 20 weeks,my second at 14 weeks this one is taking much longer I've been trying to stay calm I do have appointment tomorrow morning but I'm just nervous about it :/ it's gonna be a long night for sure

I'm praying my baby is ok

( an aunt had a miscarriage a few weeks ago she was a month ahead of me I'm praying the same thing doesn't happen to me )