Hindi ko ma-judge kung malaki o normal lang based sa weeks alone, mama, kailangan talaga ng ultrasound measurements para makita kung saan ka exactly sa growth chart, lalo na kung first time mo yan concern, kaya best to ask your OB about it sa next check-up. At 33 weeks maraming factors pa, size ng baby, amniotic fluid, mom's build, so don't worry too much for now, pero definitely bring it up with your doctor para ma-rule out if may gestational diabetes or other stuff na need addressing, okay?