JWDaughter - Sorry for the struggles with your mom and, Boy! do I relate to much of this. There are so many of us with aging parents that are facing these difficult scenarios. For ex-JWs, I think it's even more complicated.
You wrote: I don't know what to think I don't even know how JWs view this-I forget! Seems dead before armageddon, you get another chance, right? Or does suicide screw you?
Last I heard/understood, JWs view suicide as 'self-murder', thus likely disqualifying one for resurrection. But, really, only Jehovah knows for sure.
I agree with FoundSheep - Have this conversation with your mom and be direct and blunt. Not emotional, not judgemental. Just an open and honest conversation. Maybe also make arrangements to meet with one or more of her doctors yourself (with mom) so you can ask the tough questions yourself and get a more realistic understanding of her condition.
Please keep us posted. Your updates are likely to help others as much as yourself.
-Aude.