Update
Xabf brother rang me earlier to say he has agreed to go into a 90 day residential rehab centre.
His brother asked me to contact and check in with x occasionally as he needs all the friend's he can get at the moment. Now I feel confused as could this be him really goin to try again or just a 'say yes to get brotheroff my back'. My x did admit to bein an alcoholic and said he needed to stop drinking but the recent immediate relapse after home detox and have me thinking in all directions?