If you miscarriage very early you don't have to wait much (like less than a month of conception), otherwise you need to wait three months
Good luck:)
I am sure that has happened although not with me. Did they say why you miscarried? Did you have a heartbeat?
Although I've not miscarried, I know that they give you 3 months to wait in order for your body to become regular once again. Have you asked your IVF doctor how long you have to wait? Our doctors here give us 3 months until, we have to try again.