Alwayblessed - my doctor told me to wait one cycle because she said if there is anything left in the uterus that shouldn't be, even a tiny remnant, it could cause a miscarriage of a healthy fetus if you fell pregnant again straight away. She said it's best to wait until after the first period. She reinforced this to me and said she has seen it happen a number of times where people get pregnant again straight away and then suffer a second loss. Obviously this won't be the case for everyone but maybe it's best to just give it one cycle before you try again.