Uy mama, please see your doctor or go to the ER agad if the pain is getting worse or you're worried, walang dapat guessing guessing dito, especially with pregnancy. Three weeks plus is still very early kaya kailangan talaga ng proper check-up para ma-rule out kung anong nangyayari. Isang mum friend ko nag-alala rin ng ganyan, at ang best ginawa niya ay pumunta agad sa OB para sa peace of mind. Seryoso lang, go na today kung kaya mo, better safe than sorry!