Some couples decide that they want to begin trying for another baby right away, while others feel that this is too soon and need longer to recover emotionally. There is no right or wrong thing to do, and you need to do what you feel is best for you. You will usually be advised to wait until you have had at least 1 period before trying again, although it's safe to have sex when the bleeding has settled and you both feel ready.
Attribution: BUPA