Are your family fit and healthy? Are they essentially happy in themselves? Do they know you love them? All those things matter much more than whether or not you own your own home. You've had a run of bad luck on rented. I feel really sorry for you. But put it in perspective.
Good luck!
There was an interesting aside in a piece in today's Guardian re the riots, and Charlie almost being beheaded by anarchists...
Guardian linky
The cuts have barely started yet...