Sex after Miscarriage

So ladies I hope I am not judged but I miscarriage this last Thursday and two days later on Saturday my hubby really wanted sex so gave him a bj and it turned into sex. We did discuss trying to have a baby again but we have to wait one fully cycle per doctor to do so. I’m not on any birth control but our sex lead to him finishing. Which freaked me out because I told him w shave to wait. This is my first time miscarrying we have two children together. But how fertile are you right after miscarriage?