I would never have written this online ever, but I want you to learn from my situation
My father was suffering from depression. Which I thought was due to his divorce from my mother business was rough that year and the whole family was fighting... I never understood mental illness, I sat with him I'm therapy where the doc asked him flat out if he ever thought about hurting himself... He was like nah.. I was like nah...
He lived on his own but stayed withe and my family a few times a week... He always beat me to work.. One day he wasn't there and when I couldn't reach him I went to his home and found him in the basement
I carry and accept that I didn't get it and I still don't but I do know it's real...
The point is you need to be more than supportive and know that she can and probably will lie to ease your mind. Please do not believe her and be completely available to her.