It probably doesn’t make a difference as there’s usually nothing they can do about early miscarriages anyway. But it depends on the reasons for your previous loss. I would probably do the self-referral now because you don’t have anything to lose by doing it.
Thank you it was due to DNA that wasn’t picked up until 24 weeks which was just traumatic.
Refer yourself now and they’ll assess from that if they need to contact you earlier. Make sure you put in your history