Squats for a couple of minutes could make your face go flush. It is one of the difficult exercises. Try singing a song or just talk during squats if you still don’t believe this.
, your body requires a lot of energy to keep doing squats continuously; it creates a lot of lactic acid. Lactic acid disassociates into Carbon di oxide and water. And the increase in CO2 in the body makes you breathe more. So doing squats is not a aerobic exercise which makes you more lose more oxygen. But it makes you get rid of these waste products. So any heavy exercises like push-ups, chin-ups and squats which uses a lot of muscle mass makes you breathe a lot.
Do it the right way:
Go down slowly.
Make sure your knees do not cross the tip of your toes.