How long did your af take to return?

Waiting for af to arrive after a miscarriage is like the most annoying thing ever..
I mean, like I need the reminder of what happened. Constantly keep telling myself today's the day she's going to turn up (crampy, cranky and back ache) but no nothing. I've never wanted my period to turn up so desperately will hopefully bring a slight bit of closure. I know I'm being impatient as its only been 4 weeks today. How soon did you get your period after mc ladies? ( sorry for the rant I'm so cranky)