stmalo massive massive empathy for your loss. I found all the paperwork for my mc which I had a few years ago and it was like being knocked over by a car, just thump I was shocked at how winded I felt.
I now have ds and dd and it's taken years, I'm 'sub fertile' or something like that.
But I think there's no greater mystery than fertility and the only thing I know that seems to be bizarrely powerful is to not be trying and to almost forget about it however briefly. The power of that is anecdotally persuasive (many people seem to get pg once they've adopted etc.) I know that's the last thing you can do but it's worth remembering that trying to get pg weirdly seems to have a contraceptive effect. I'm sure it's to do with stress somehow but none of this is to blame anyone.
I think massage, hypnotherapy, acupuncture or reflexology can all really help to relieve the stress post mc and the self blame and the sheer horrific grief of the loss, I can't bear to think back to it actually it was so painful and remained so for much longer than anyone else wants it to. The best complementary therapy is the one which appeals to you the most and for which you can get a personal rec from someone you trust. I try to go for people who other people say area fantastic, nothing worse than a bad massage therapist.
My sister used to be a mw and she delivered many babies she told me that the mother had believed she would never have.
Fertility is a total mystery ime. But I got pg with ds when I stopped trying, and went on a mini break with dh and just got drunk and were really relaxed and had forgotten about dates and fertility for a brief minute. Mind you it took a LONG time to get there and it's just as my therapist said, stop trying and give your rel a chance to be an end in itself.
dd came much later after we'd given up trying and were just accepting we would just have one, just as we got happy with that - she began to arrive.
So I think lots of affection and gentleness for yourself. Some kind of alternative therapy to help you relax, and whatever it takes for you and your partner to have time on your own which is not directed at pg, just maybe foot rubs, back rubs, that kind of thing. Relationships are so brutalised by infertility aren't they?
But also I think hypnotherapy can be really good to give you some positive reinforcement.
All best and don't give up, I had dd at 43!