I was feeling very upset a few nights ago because my due date would have been coming up if I had not miscarriage. My husband could see that I was upset and asked me what was the matter and I told him why. After being quite for a moment he said well you did smoke. I asked him if he was blaming me and he said no maybe I should quit before hand so that it does not happen again. And yes I know smoking is bad and I had stopped smoking as soon as I knew I was pregnant the first time. And have been smoke free for a good bit of time.