Oo normal yan sa 35 weeks, marami sa amin na-experience yan, parang sudden sharp pain or shooting sensation talaga, usually sa pelvic area or lower abdomen kaya sometimes nakakagulat! Siguro pressure lang ng baby or ligament stretching, pero since it's sudden and bothersome, better check with your OB just to be safe na walang complications, lalo na since you're getting close na sa due date. As for the baby weight, 3.090 grams at 35 weeks sounds good, pero ang growth ng babies talaga ay varies, some are bigger, some smaller, so let your doctor assess kung on track lang based sa ultrasound and your overall progress! Abangan mo na lang din ang next checkup mo para sa peace of mind.