Stop comparing June and CC supporting Sheila in the days before the massacre to Sheila committing the massacre.
It is no secret June did Sheila's shopping and cooking & CC had the twins 95% of the time.
Sheila had minimal physical and mental functions for years.
Yet was a model, embarked on a modelling assignment to Japan, (solo travel) had a social life, went on a few dates with men, was a regular on the London club scene,
Stop making Shelia out to be zombie from people whose recollections are detrimental to Bamber due to personal dislike and monetary reasons, and furthermore are tainted by the wisdom of the event