Prenatal vitamins

Lauren • On baby #2. I've got my boy & now I've got my little girl on the way. Couldn't be happier 💛
I haven't taken my prenatal vitamins in almost a month due to them making me feel so sick and constipated. I've been eating extra fruits and veggies includes meats, all things that are very nutritious for the baby but I still feel guilty. I've tried the taking them before bed and I would end up tossing an turning them vomiting. What else can I do?