Possible talaga na bumalik sya sa cephalic position, lalo na kung ang hiccups mo ay parang nasa pelvic area and now ang big movements ay nasa lower ribs, that's usually a sign na nag-turn sya ulet! A few of my mum friends nag-experience din ng ganyan na back-and-forth movements hanggang 32-33 weeks, super common pa yan. But honestly mamsh, better to confirm with your OB sa next checkup or ultrasound para sigurado, kasi alam nila talaga kung saan exactly ang baby mo and kung good na ang position for delivery. Fingers crossed na cephalic na sya ulit!