Oops! I may have lost my Kilimanjaro notes

I may have lost the notebook on which I recorded my recent experience on climbing Mt. Kilimanjaro for the second time.

There are two possibilities: First, I may have dropped it while pulling out a book from my bag while on a flight yesterday from Mwanza to Dar es Salaam on Air Tanzania's De Havilland Dash 8 Series 300. Second, I could just have forgotten to pack it in my bag and it could actually be in my bedroom.

If I have lost the notebook, I have lost some important observations I made just after the climb, which I will not be able to recall a few weeks after the climb. I will find out within a few days. If the worse has happened, I will try to rewrite from memory what I can remember.