Yes, but swallowing it is just as bad....how are you going to deal with this?
It will be hard on kids to move, sure, but let me tell you one little thing, if you are okay with it, your kids will be too. Yes, you can say I loved this house, yes you can be sad to move, but you can explain that a home is where you and kids are. Where there are paintings on the fridge.
Kids are young enough to be included in the process such as, let's pick a colour to paint new room, or what should be the first thing we buy for the new place etc.
Make it your own Floyd....own this because you are letting it own you instead, do you see that? I get the feeling that you are,as the posts above say, blaming and feeling sorry and bitter.
F*ck it.....own the situation, it's happening you can't stop it and you need to accept it and do the best you can. You need to come out strong, you need to support your kids.
Be the guy you want to be, and if that fails, be the guy you need to be.
PS Road trip this summer to meet and greet a couple DBers...you in?