I am still in early recovery myself at 8 days.
But I am learning how to deal with my stressful job and personal financial problems. How?
I workout
Eat healthy
Medidate and listen to relaxing music
I count my blessings instead of looking at what I don't have
Walk my dog
Play with my 7 year old son
Post on SR like crazy
For now the above is working well, but dealing with something major as you stated might be another story.