I'm curious to know who out there takes a prenatal (or doesn't - any reason why?) and which one you take? I've been NTNP for several months without any luck and thinking about adding this to the mix - whether it'll help with conception, I doubt, but thinking I should at least be taking something anyways to make sure I have enough vitamins/minerals. Been looking at taking the Thorne brand prenatal. Thanks in advance, ladies!