Anyone else waiting for first AF after MC?

Sam • 🇬🇧 UK Full Time Mum, 2YO girl, pregnant with 2nd
I had my surgery following missed MC 3w4d ago, just wondering when I'm due on 😕 I think I ovulated 2 weeks ago but I'm not sure. I hate being in limbo. I did kind of hope I'd get pregnant again straight away but I took a test yesterday & it was negative 😔