Re Trajectory etc murder or suicide - they declared it was not a suicide in the second presser of the day. Autopsies had not started. It seemed they made that conclusion from ot finding a gun near a body. But we can go back to m/s, with weapon removed from scene i several scenarios.
At some level I think we can all conclude that there were some very stressful things going on in Pike around this time. Any of those strssers, addiction/giving birth/financial status/relocating/altercations/ on and on could make anyone do something that might not be imagined before whatever it was that hapened in that area.
IMO its doubtful we can determine someone suicidal threat level from pictures on the web.
All we do know at the end of the day - things were boiling, it would seem for some time, thats pretty much all we can ascertain at this point mooo