Mate its the other way round with us. Wife is keen and would go at the drop of a hat, I'm the one who puts the brakes on all the time. My biggest issue is we don't have a big cash reserve or assets we could liquidise.
As above, if I were you and you could keep your home but rent it out you'd get a guaranteed monthly income at least, outstanding mortgage depending of course. And if things didn't work out you can come back into your house.