Anak, please call your OB or go to the hospital agad para ma-check niyo yan, hindi worth the risk kahit gaano kaaga pa lang ng pregnancy. Sakit ng tagiliran can be normal sometimes (ligament stretching and all), pero 10 weeks pregnant ka pa lang, so kailangan talaga ng doctor para ma-rule out kung okay lang talaga or may kailangan i-address. One of my mum friends thought it was just normal pregnancy pain tapos may something else pala, good thing she got checked. Mag-alarm call na lang sa OB, mas safe, no?