KEEP FORGETTING MY STUFF

Its really worsening and getting too much, am almost everyday forgetting my stuff in somewhere. in this month alone i lost three important things, Early this month i bought nice cap which was actually expensive i liked it so much so and put on the summer funny games in the University. i was participating so i placed it on top of a desk and never went back to pick, i only noticed am missing my cap when we came back to the campus.last week i lost my medicine in restaurant that i was having lunch, today i lost my flash disk i don't remember where or when i lost it, . maybe it doesn't sound normal but i cant help i don't want this habit to be part of my life coz next i might forget something very important. people forget something in common but for me its different and so worried about this maybe i need to see physiologist.