How scary it is when you realised that your memory is failing day by day..? You cannot memorise things well in the first place, then you don't remember partially of what the teachers taught in the day. Worst, you left your house wondering whether did you on/off the electricity of the iron or the gas for boiling water, ended up being marked as 'late' just because you went back to check on those forgotten, yet done(as in, you know just in case you don't remember to off it, you did that as soon as you're done with it).
Oh brainy! PLEASE WAKE UP!