Hi Viper.
You do seem to have isolated yourself right now but how about checking out the other support available in the UK? Gamcare, counselling, Gamblers Anonymous, Residential Support?
If you connect to the helpline here which is open during UK office hours you can discuss the support that is available to you.
No, none of us can turn back the clock but we can move forward and rebuild things in recovery.
Hopefully I will meet you in one of the groups here soon.