I have never heard of diabetes causing that type of anger outburst (assault, destroying property, etc.). I have, however, heard that steroids can certainly have that affect. I have also been a witness to both side effects over extended time, FWIW.
It sounds as if he "used" his disease to gain sympathy and a free pass from your W. B/c people are more forgiving of a disease with bad side effects, right? At the same time, a person addicted to steroids would not gain the same degree of forgiveness b/c taking the drug is a choice. Plus, much as been exposed to public awareness about side effects of steroids.
Your W is apparently not familiar with either "condition". It would be wise of her to gain information about long term steroid use.
It is not about what you feel should work in your M. It is about doing the work that gets the right results. Do what works!
