Losing Interest

I am struggling to maintain any sort of interest in life and the things around me. Is this normal for people with my condition or is it just me?

My father stopped reading after being a prolific reader, he seemed to lose interest in things too.

The trouble is, I don’t know if this is a symptom of dementia, or if it is just a malaise brought on by the recent awful events in my life.

I feel like I just want to sit in a corner and wait to die…..