Yes, I'm going through it right now!!!
Yes unfortunately it is possible.
When I was pregnant with my daughter I had it all 9 months. It was no fun. I had a little relief in the 2nd trimester and then it came back in the 3rd. I was told it was becuase there was little room left for my stomach with the baby so anytime I ate it would make me feel nauseated.
Just hold on to the fact that once the baby is here it will be gone!
Good Luck!
sadly, yes. it is normal to get nausea in third trimester, usually because baby is squishing the stomach