Thanks again all, your stories and advice are gold. Such strength!! I'm so glad I asked and feel 10x better about going forward with TTC.
Re childcare we would be able to afford some extra help, fortunately (not 24h Norland Nannies or anything). Not sure we would need live in given logistics and DH's work (he isn't a Dr) but I'll look into options.
I wondered also about whether anyone has experience or advice about moving deanery part way through training.
I caveat all of this by saying I know I'm not guaranteed a place anywhere.
However. We live in an area I frankly am not very happy in. I moved for study and met DP here. Not snobbery, it just doesn't suit me for various reasons. DH is happy to move (he isn't local originally) but works in a specialist field so is limited where he can go. He couldn't just follow me, he would have to find a job and I apply for training places there.
The town we are in now and the wider deanery are: not very competitive, affordable,
He could transfer somewhere internally that is: more expensive, more competitive (not London), a much more interesting area, I would prefer to live there longer term with kids
Cost wouldn't be prohibitive but it would be a considerable increase in mortgage.
Both places secure due to his job.
What I am worrying about now is whether to aim to stay put for FYs and hopefully babies then move in slower time or to look to go ASAP for FY. I think I would have a stronger case for us to stay together in a deanery if he already has a job there rather than me try and apply for the second area.
I'm not sure I'm explaining this very well but I suppose what I'm getting at is, if living as a family not a single student, would others aim to move where they (and DP) wanted mid-TTC etc or stay somewhere secure and hope to move mid way? Is it possible to move during speciality training?
I'm honestly not fussy as such and have lived happily all over. I just can't get on with this area.
Sorry for long ramble!