More about Rosiglitazone on the BBC if anyone here is still taking it.
http://www.bbc.co.uk/news/health-11170878
http://www.bbc.co.uk/news/health-11170878
I don't know very much about treatments for Type 2. However, I'm struggling to understand why a medicine which increases cholesterol and can contribute to weight gain would be prescribed to a diabetic.