I am currently pregnant after RNY 12 months post op. My on told me to stop taking my bariatric vitamin due to the excessive amounts of vitamin A and start taking a prenatal vitamin and a multivitamin and to make sure I am getting enough protein, calcium and water. Bc of the bypass I am a high risk so they are going to be watching the baby close but they at this point have no concerns. She said the baby will get what it needs from you regardless but it’s super important to take care of yourself especially where calcium is concerned because it’ll take its toll on your bones. Good luck!