It made me feel terrible in my first trimester but now I'm in the second maybe it won't be as bad? All my sickness etc has calmed right down. Has anyone else had to stop taking them and then started again? It's a question I wanted to ask my midwife but she's nowhere to be seen. I'm not taking any vitamins at all at the mo and worried that I should be. I stopped taking folic acid and Vit D at 12 weeks.