How long?

So i had a miscarriage may 9th that lasted to the 12th. 😓 Was super upset about it, but at least i know we can have babies.

I'd like to know how long it takes for your cycles to return. When it should start again. Is it normal cycle length? Cause im 30 days since it happen. And im just wondering whats going on. My breast hurt and my lower back is hurting. Please help.