man I feel like I take a ton of supps... but I am anemic (at the moment anyway), and I have had horrible calf-cramps in the past and a bit now, so I take a bunch of magnesium for that. In previous pregnancies I didn't quite take this much... but I have gotten kind of paranoid that I am depleted, my iron levels were SO low and despite good vitamin D supplementation (like 4000-6000 iu per day) am still on the low end of normal with that. These is a closely spaced (inadvertent) pregnancy, and I am still breastfeeding a 2yo. So I think that my body has had a lot asked of it in the past 3 years.
In the morning I take the rainbow light prenatal one-a-day, vitamin D drops on my food, extra magnesium and extra iron (floradix and an iron supp). I also take a vegetarian (algal-based) DHA supplement.
In the afternoon, or at some point when I remember and haven't recently eaten high-calcium foods, I take another dose each of the floradix and iron supplement. I also cook as much as I can in cast iron and drink a couple cups of a tea I make up every few days with nettles and RRL. These are all to help with iron.
In the evening, before bed, I take more magnesium and a cal/mag supplement.
When I get closer to the date, I will add some big doses of probiotics throughout the day. I have tested GBS+ with both previous births and want to see if that will help. Plus build up flora in case I do end up on abx (hoping not but current MWs do use them if other measures do not get me a negative test).