Give Dizzy my love too - I have only posted a couple of times on her threads, but I can't stop thinking about her. She fought so very, very hard for those little girls.
Tinkerbelle, after Caitlin died I wanted another baby almost straight away, but DH didn't. He thought we should wait six months. We waited six months and then he changed his mind, he wasn't sure he ever wanted another child. To be honest, we came close to splitting up. And then I got made redundant so financially it was a crap time to think about another anyway. I decided to wait and do my damnedest to work things out with DH. We also had a long period of struggling after his mum died - sounds awful but we seem to deal with grief completely differently! Things started to improve - I think he felt the pressure was off.
Of course, three months after this I fell pregnant completely unplanned.
I don't recommend this way of doing things but while DH is still very scared, and more so because our baby is another little girl, he is now looking forward to her coming and I have every belief that things are going to be OK.
So for us, it was 10 months, but in all honesty I could think of little else for months beforehand, and it made things very hard.
TW, I started smoking again after C died as well (had been stopped for nearly three years) and also drank more than usual, ate more than usual, was on ADs - so then found myself having to stop smoking and drinking straight away when I found out, and pregnant on all sorts of medication and with a BMI of 36. And I do have another child!