Uy mama, any sharp pain on one side during pregnancy needs to be checked by your doctor right away, hindi dapat maghintay ng ultrasound bukas if it's really bothering you, okay? Better safe than sorry lalo na first time mommy ka pa lang. Marami sa amin ang nag-experience ng weird pains during bedrest, pero kailangan talaga marinig ng doctor kung ano exactly ang nangyayari para kang mapakali ng isip. Hang in there, seryoso lang siguro, pero let the professionals confirm na.