fainting/dizzy spells first trimester?

so i know dizziness is normal, i remember it my first time around. but today was different, i got pale and clammy and super dizzy, i didn’t eat for about 2 hours so i was like okay, i was gonna eat when i got home. my husband told me to go lay down in the car and i don’t remember the rest. he said he found me outside laying face down and he got me in the car and he let me sleep in the car. i woke up about 2 hours later with a bad headache.

i don’t have insurance so hospitals are really out of the question, i don’t have an OB office yet either.

i have cuts on my knees so i know i’m fine i’m just tired and hungry right now.

but the other day this almost happened too, i remember everything kinda fading in and out and i too my husband i just wanna go and take a nap. so idk.