Unwanted Trouble :(

Had a scared of my live yesterday evening.... I thought I was stuck in my office as I cannot find my access pass. Thankfully another colleague was around but he was packing for the day. In the end, he decided to loan me his pass so that I can continue looking for my pass in the office.
This is really unwanted trouble as we have to report for lost pass as well as pay a fine of $50.00 The thing is, I am leaving the company soon and I do not want the trouble of remembering another new passcode. Anyway, I know that my pass is somewhere in the office. Coz the last time I went out of the office I came in using my pass. Man...... I just can't remember where I left it. Search through my whole table and drawers even thought I know that I did not open my drawers for a long time. I even search my rubbish bin! After that, I look through my colleagues tables just in case I have lost my memory I had left my pass on someone's table. No luck.
In the end, I call up another colleague whom I last spoke to before I discover my trouble. Seems that I need some help to recall what I was doing after 5 pm Wednesday :(
Lucky for me, I manage to find my pass. It was in the cupboards where we kept the old files. Seems that after I last went out of the office, I just keep on looking for requested documents. Thus, leaving my pass in the cupboard. Saved by a phone call. Thanks mate for your help :)