Unless, her first reply in the first major paragraph, was tongue in cheek, there's a serious lack of respect. Even if, it's not tongue in cheek, there's a serious lack of respect. If it's not tongue in cheek, even if the substance is removed, the person, underneath will remain the same.

She blocked, FB. R/L/F sounds like treatment is needed, whether it be rehab or therapy...which therapy would come through rehab.