There is a small blood trial going passed the kitchen table to where Neville's body was found.
After Sheila fires several rounds at the twins, Neville realises he cannot handle the situation and proceeds to call for assistance (Jeremy and Police) from the kitchen phone. While Neville is on the phone June is in bed awake, but too afraid of what is happening to get out. Sheila then goes to the gun cupboard to reload the weapon. Once reloaded she goes back upstairs to the main bedroom and fires a volley of bullets at June. The sound of gunshots and June screaming prompts Neville to leave the phone and run towards the stairs. While Neville is rushing up the stairs, Sheila is in the main bedroom close to the hallway and fires the remaining four bullets in the magazine at Neville. Neville then retreats back towards the kitchen badly injured he staggers across the kitchen then collapses were his body was found. Sheila then goes back to the gun cupboard to reload for the final time. Finds Neville injured and slumped near the cooker, then fires the three more shots to Nevilles head. Then she makes her way back upstairs to fire the remaining two shots to Junes head. Then finally turns the gun on herself as the police are about the break the door down.
I assume you agree Sheila and Neville had been up some time. After both getting out of bed. Neither putting on dressing gowns or slippers.
It's a pity Neville waited until Sheila went upstairs with a fully loaded rifle and started shooting the twins before deciding he 'cannot handle the situation'. He could have done something prior to Sheila taking a conviniently loaded rifle and going upstairs. Like take the rifle off her or put it away.
After Sheila fires 'several rounds into the twins' I assume you mean 8 bullets, Neville doesn't jump on her to restrain her and then check on the twins. Although she now has only 2/3 bullets left of a rifle for shooting rabbits. Instead he runs downstairs.
Although Neville has not confronted Sheila upstairs, she surprisingly only fires 8 bullets upstairs rather than empties the rifle in her opening 'gone crazy' salvo. With three bullets left she still decides to reload.
Neville err spends several minutes ringing a 'sleeping like a log' Bamber and the police. Although the police were called 26 minutes later.
Neville also does not ask Bamber, or the police (26 minutes later) for medical assistance.
While Neville is waiting several minutes for Bamber to 'perhaps' answer, he doesn't notice Sheila going to the gun cupboard to reload and then go back upstairs.
June is now awake but too scared of her recovering anorexic daughter who suffers from tardrive dynskensia to go to the twins or Neville. Or lock herself away somewhere. She just stays in bed and lets Sheila shoot her several times while her head is on the pillow.
Neville with his amazing hearing must have heard Sheila's upstairs shots at June at the exact same moment Bamber answered the phone. As he only spent about 6 seconds saying 11 words to Bamber.
Neville then runs upstairs bare footed in just his pyjamas with no protection, I assume to finally smother Sheila so he can give or call for medical assistance. About time to.
Sheila has had time to empty the rifle on June, but expertly still has 4 bullets left. Neville then gets close enough to Sheila to receive 4 close range shots. Two in the head. He doesn't confront Sheila and runs straight back downstairs.
There is then what everyone agrees is a huge kitchen fight. Sheila brutally beating Neville.
With Neville barely alive, Sheila waits several more minutes before telling him to ring Chelmsford police, which was (apparently) Neville's original plan. Why did Sheila do this ? I don't know.
She finally kills him and lifts him over a coal scuttle so his back can be burnt. Sheila is still uninjured with no lubricant or gun shot residue.
Sheila then stays alive until the police enter WHF. Why ? again I cannot answer. Then shoots herself and puts the silencer away without the police noticing.
