3rd Trimester and Feel like Crap

I’m almost 31W and feel like hot garbage. I’ve had a fairly easy pregnancy (i.e., no morning sickness, no serious complications, etc.) until about 28W when I developed severe acid reflux. Since then, I’ve woken up numerous times in the night to throw up, my stomach feels like it’s in my throat, I’m not sleeping, etc. Everybody has told me how “easy” the third trimester is. I don’t feel like it’s easy at all! Anybody else??