A Memory Upgrade?

These days, I keep forgetting things! One time, I was looking for the key for our house which I am bringing with me all the time and I just couldn't find it in my purse. It's where I usually place it and it just wasn't there when I was searching for it. I totally forgot that I gave it to Jon when they had to go home without me as I let them while I was roaming around the mall enjoying my me-me time shopping alone. LoL. Now that doesn't happen to me only alright. I could also notice it does occur to my sisters and to some people around here. Maybe we all need a memory upgrade? Haha. Who knows? When the computer's hard drive does, and the computer doesn't even need to rationalize things, how much we humans, when all we do every day is think, think, and think? Nah... what do you think people?