2 months ago we saw a house we really like. We missed it because we haven't got ready to sell our current one (didn't even start contact agent for marketing etc).
We do want to move to a bigger one. So, to avoid missing good one again, we started get ready to sell our house and contact agent etc
And the house is on market now. Within 2 days, I have 2 viewings arranged for tomorrow
The thing is, since last one, I haven't seen anything I like and obviously the market is quieter now in December.
I do not want to move unless I find something i like. What do I do if someone place offer now?
Feel like it's chicken and egg game. 
How does everyone do this?