Anonymous wrote:Does she have a regular physician? The physician obviously can't tell you anything, but you could contact him or her and report the behavioral changes you're seeing. It definitely sounds like a medical issue--medication side effects, depression, dementia, or something else.
Medical person here. This is the best advice, other PP's are correct that it sounds like something may be going on that needs medical attention, even something as simple as she is taking the wrong dose of an anti depressant or going on/off it rather than a steady dose, all the way to early onset Dementia.
It depends on your relationship but talking to her about it 1:1 would be a good starting place as well