I started taking pregnacare before conception and feel really nauseous. I'll give it a couple of days to see if it calms down but if it doesn't I'll need to switch. Are there any decent pre conception vitamins that don't cause nausea? I was previously taking a standard multivitamin without issues but it has Vitamin A so obviously need to avoid that. I know I could take just folic acid and vitamin D but I'd ideally like to take a multivitamin as it's what I've done for ages and I do feel better taking them (before pregnacare at least).