I have heard nothing since but for one letter that told me his "counselors and doctors" said he should have no contact with me.
While it's true that therapists in rehab do say things like this, I don't think they mean it like your BF is interpreting. Obviously many in rehab do have contact with loved ones. However, I think that if the Alcoholic tells them that they have a volatile relationship with X person then they tell him to have no contact (at least for awhile).