I've discovered something about myself. I forget things when I get stressed out.

I forget numbers and details and it's really worrying. For example, last week, I forgot my pin number for my cash card. The pin number I've been using for like, six years. I just walked up to the ATM to get some money out, put my card in the slot and....nothing. I couldn't remember. Three days I tried different numbers, in the end I had to go to the bank and request a new number.

Today, something happening to get me stressed out and upset again. I forgot something else. To get into the office I work in there's a number pad with a code which opens the door. I've worked there for three and a half years, using this code every day. Today I came back from a walk and...I couldn't get into the office. I had to call someone to let me in.

Now, I just have to wonder what other bits of important information are slipping out of my head.

It's a worrying thought.