Yes so what I was insinuating Caroline was Neville sustaining "some" of his injuries NOT the gunshots first, him and Sheila struggled in the kitchen, he MAY of then rang Jeremy to say Sheila has gone crazy with the gun not thinking she would actually use it, while he's on the phone she then runs upstairs with it and begins firing at June, hence him receiving his first 4 shots in the entry to the room, he then flees downstairs where Sheila finishes him off,
You do need to look at Sheila's behaviours in the fortnight prior to her death. Of course, I can't say categorically, but it seems to me that she MAY have been going down hill from the time that Christine, her biological mother, returned to her own life. I certainly seems, from what her friends -and Colin- have said of her, that she was listless, disinterested and was no longer caring for herself. This COULD have been about her meds, despite being halved, over sedating her. It could equally well have been because she was sliding into depression. Over sedation would preclude an episode and depression would have robbed her of energy, physical and mental, both meaning she couldn't have committed suicide, let alone 4 murders first.
