Paranoia will destroy you.

So I'm currently 19 weeks 5 days and noticed I haven't felt my flutters in a week, today my partner told me I was looking skinner. I think I've experience hiccups but I still don't even know if he's kicked me yet. I have my follow up Dr apt two days from now but now I'm worried something is wrong. Baby boy always had his feet pushing up on my right rib cage where I had to massage to get the pressure out cause he would leave me feeling bruised but I haven't felt anything. I feel as if all is normal. Anyone else noticed their baby wanting to hide out as of lately.