Felt like i was gonna faint

Deseray
Well I was doing the dishes and started to get dizzy and really sweaty and my head went numb and I had some cramping / felt like vomiting so I hurry up and sat down ....now IMA just lay in my room with the air conditioning on and take it easy for the night ugh took my blood pressure not sure if this is good or bad ....I think IMA stay out the heat