I'm so sorry to hear of your losses that must be really hard 💔😞. We are similar as I also have one DD then 3 mc now this pregnancy 🤞 really hope this is the one!
I ovulated 3 weeks approx after the MC started and two weeks after bleeding stopped. How many weeks were you when you miscarried? You may find you ovulate a bit later than usual unless it was a very early one before 5 weeks or so. Have you had any signs of ovulation?
That's interesting about your DD being conceived straight after MC, I've also heard that it can maybe increase progesterone so hopefully that helps us both!
I kept track of ovulation by doing opk tests and temping. I actually didn't track when we DTD a few times as we weren't technically trying but decided to check afterwards as wanted to know if there was a chance of pregnancy in order to test and start the progesterone if needed. so a couple days after we DTD I got a positive opk and then temping confirmed it for the day after that. So actually I ovulated 3 days after we DTD, so wasn't convinced at all I'd get pregnant. I hope it's a good sign that I did! A strong swimmer held out 😅
Have you been referred for tests at the recurrent miscarriage clinic yet? I recommend trying to go to a Tommy's clinic if you can. Call up a Tommy's midwife and speak to one, they're so helpful. The Tommy's miscarriage clinics often do more extensive tests and also the waitlist can be shorter. Have you also had the basic tests done via gp e.g hormone levels, vitamin D, thyroid, b12, iron, full blood count? Very important as sometimes it can be something quite simple that we can easily fix.
As for vitamins I'd recommend getting one that has the natural form of folate not folic acid (which is synthetic) as it's better absorbed. Also some people can't actually absorb folic acid at all due to their genetic make up so folate also avoids this potential issue . The brands I use are Terra Nova or Cytoplan. All the nutrients are from food so better absorbed. I think proceive multivitamins also have folate. You just need to check the ingredients.
A pregnancy multi will have most of the above vitamins etc in it but often not at the right levels for optimum fertility/ to prevent mc. So it can be good to take a few things in addition. Some good ones to take extra to help with fertility and hormones are vitamin D, omega 3, vitamin b6, vitamin c at 750mg per day during the tww, natural vitamin e, and maca powder. I also take iron as I'm a bit low and don't eat much meat. And Brazil nuts for natural selenium! Ofc do your research and decide what's right for you - a good diet with lots of veges and whole foods is also a great way of getting the right nutrients! I find it hard to be on that all the time with a toddler though 😂
Best of luck! Let me know how you get on x