Morninf sickness?

Omgg so I've been nauseous for the last 4 hours. It used to be on and off and all of a sudden I went too long without eating and I literally thought that I was going to dry heave. I tried to stomach some pretzels while I made dinner and then when it was finally ready I was too sick to eat it. Took me two hours to eat 😩 is this was morning sickness feels like ? I still feel horrible and go through spells where I'm on the verge of puking. I never got it with my son.