Don't think about. There's not much you can do anyway.
When the costs do come in make sure you go over every detail precisely and clearly with your builder to satisfy yourself that you're not getting overcharged.
Yeah, thanks for that - I'll try and put it out of my mind for a bit.
You all must know what it's like - you eat, sleep and drink house build at this stage.
I'm just looking forward to the day they lay the slab then I intend to forget about he whole thing until they phone and tell us it's ready to move in.
Until that stage though, I just want to get our figures firmed up ASAP.