Early Onset dementia?

I began to suspect I have early onset dementia on top of my partial down's + turner's syndrome and the recent sciatica.. Could I have had a stroke that only affect a dot in my memory area? Y is it getting worse lately? I think it has been deteriorating for few years now, but recently i started to notice the significance.

One moment i think of something, the next moment i will forget.. The other day, i even forget the way back to my own flat. I was walking n walking n went to open the door to the next block..n the worst is it happened TWICE in a DAY!!!

I kept forgetting where i put things, n forgetting things that I used to remember.. si liao..di I really have dementiaa??

I am afraid to do the abbreviated mental test now..cos I am sure I cant remember the (apple, table, penny) or the address that they want you to remember and repeat..

I just realised the previous post i clicked publish, forgetting that I did not type yet..grrr..