Oo naman, possible yan! A few of us actually had the same experience, mataba ang baby pero maliit talaga ang opening, so normal delivery pa rin but mas mahirap at mas matagal ang process. Mas importante talaga yung shape at position ng baby plus your pelvis structure kundi lang ang baby weight, kaya siguro okay na para mag-normal ang OB mo. But definitely check with your doctor kung paano siya nakikita ang setup mo, baka may specific preparations or monitoring lang kailangan during labor to make sure both you and baby are safe!