My 82 yo mother is suffering from memory loss, confusion, not following conversations or plots on tv. Sometimes she sleeps for 20 mins at night & then gets up and gets dressed, takes her morning meds and phones me to ask where I am. She’s now becoming secretive and suspicious even with me- one minute she doesn’t know what she’d do without me, the next she’s keeping silly secrets and telling other people not to tell me. ( they do tho!) I’ve spoken to her GP twice and he’s given her the standard memory test ( 5 months ago) which she passed- she got 3 Q’s wrong. We went back to see him 3 months after that as the day/ night confusion was getting worse. But he’s dismissed it all as reactions to her meds. I’m at the end of my rope here. What on earth do I do now?