Is dizziness an early pregnancy symptom?

I got super dizzy just now driving in the car, I was able to pull over quickly but it really scared me.

I now feel super weird almost like I am on some sort of narcotic.. like high almost. still slightly dizzy, slightly muffled sound.

A little worried, hope this goes away soon. I'm afraid to start driving again.

Also I am 13 dpo and negative tests this morning.