6 week old won't sleep

Cameron

I understand that often newborn's sleep schedules don't match ours but my son hasn't really slept at all not even during the day for the past three days. He acts like he's starving all day long, I feed him 6-7 ounces every 2-3 hours and he's only content for maybe 30 minutes after he's fed. I try to feed him more because he still acts hungry and he just spits it up. Is this normal? Why isn't my baby sleeping? 😭