Final thought, I work with a lot of folks living in halfway houses and folks who use methadone programs and such; people have shared that one of the biggest triggers for them is being in the same surroundings they were in when shit was bad for them. So if they were in New Haven when shit got bad for them, they will have to make the conscious decision 1000 times a day to not slip back into old habits. If moving to a new area where there is decent public transportation is an option, it could be worth considering.