Worried 😩

So today I had a little episode .. I was in the kitchen trying to make my little one breakfast .. everything was ok until I started feeling really sick .. I started sweating cold I had blurry vision I felt extremely weak .. I honestly thought I was going to pass out .. right now I'm laying down taking advantage that my little one is taking a nap .. but every time I try getting up I feel so sick .. has this happen to anyone else ?? Is this normal ?? I'm scared now I don't even want to move