A great way to waste time not writing is to set up your system for managing writing time during the time when you should be writing.
I used to write non-stop, heads-down till my body collapsed, lost in the tunnel of creativity, absorbed with characters and stories. While exciting and vaguely mystical, this is not a long haul strategy for writing sucess. Eventually things (like, you) begin to break down.
Somewhere along the way, I think from the Scrivener boards, I learned of a system for working in periods of forty-eight minutes followed by breaks of twelve minutes. The idea was to train the subconscious to visit during the twelve to help the creative process along.
Easy to adopt, right? All you need is a great timer, because if it works you’re fully absorbed during the 48 and will/should/hope to lose track of time until the bell goes off.
So I had to go find the right timer. Don’t laugh, this is a big deal and it can take dozens of hours of frittering to try them all and get just the right one….