I was in a similar situation. I knew for sure I wanted #2, but wasn't sure if starting now was the right time, or if I felt ready enough to start over and also have a toddler. Then in January, we wound up in the tww. And while it was a slim.chance, and tur es out to be negative, spending 2 weeks thinki g and wondering about all the what ifs sealed the deal for me. It made me realize that I am fully ready now and we will figure out the details.
Not to say you should put yourself in that kind of situation. But really try to imagine if you were pregnant right now and there was no choice but to figure it out. How would you balance work? How were your previous pregnancies (morning sickness etc) and add packing on top of it. Would that be something you could handle? Do you still have your kids baby things? Moving is expensive (we did it last year)...how much would you have to buy for the new baby and would you be able to financially handle both?
You're the only one that can know if now is the right time or not. From reading your posts, to me, it sounds like you want a third but are stressed over the details and timing, primarily the move. In your shoes, I would move and get settled and then revisit the idea of #3. But if its another year until ylh would be trying, how does that make you feel? It may never be that you just "know." I would actively make a list or have a discussion with your OH or whatnot. I think it will help you feel more confident in your decision. Best of luck hun x