Ay, ganyan talaga kung may pagbabago ng OB, siguro nag-assess siya ulit based sa current health mo kaya nag-adjust ng vitamins! Honestly, sa case ng iba pang friends ko, nangyari din yan at okay naman, but calcium is super important pa rin especially late pregnancy kaya I'd really suggest asking your new OB specifically why she stopped it or if she has another plan para sa calcium intake mo (maybe from food or ibang supplement). Better safe than sorry, di ba, kaya mas maganda confirm mo with her directly kung okay lang talaga mag-skip or kung kailangan mo pa ng calcium from somewhere else, para sa bones mo at baby mo.