I'm really sorry OP 💔
I had a MMC many years ago at nearly 14 weeks (my first pregnancy).
I opted for surgical management (it was really all that was offered in my case - Ireland).
However, I needed to wait 5 days for the procedure & in the meantime, I started to pass the embryo myself - hadn't been warned of this, and (warning) it was very heavy, to the extent I passed out, had to go to hospital in the middle of the night.
I was very unwell for a period & ultimately had emergency surgery, which was traumatic.
I had lost so much blood I needed a few weeks off work.
However, you'll have very little bleeding after an ERPC (previously known as D&C). Other than being tired, there were no other physical symptoms after the procedure, and normal pads were fine.
I was fortunate to become pregnant a few months later and have a successful pregnancy.
I was very accepting of the MC - aware of how common they are. However I had an intense period of grieving about a month after, that lasted for 6 weeks or so, and really floored me emotionally. I didn't cry so much about the baby, but more weirdly felt old / discombobulated / out of my body.
I wish you all the best OP, and I think the surgical management is the best route. Take care & I hope you have good support around you 💐