Crazy vivid dreams

An

I am almost 21 weeks pregnant and have been having the most vivid dreams! Today I had what I would consider a nightmare, it was traumatic to the point where I had to take a moment to recover and “come back to reality” after I woke up! The dream really bothered me.

Is this normal? Anyone else having dreams they can feel and have to recover from once they wake? I’ve never experienced this!