Sis, please message your OB agad about those cramps, hindi dapat mag-alangan lalo na ngayong pregnant ka pa lang at nasa early weeks. Better safe than sorry talaga, lalo na kung ito ang first time mo mag-take ng medicine na yan. A few of us mums had experiences with medications during pregnancy, pero every baby and every mom is different, kaya talaga kailangan i-check ng doctor mo if what you're feeling is normal for you or needs adjustment. Seryoso, don't wait, call or message your clinic ngayong araw pa lang if kaya!