How can I increase my short term memory and attention span?
I get distracted far too easily and I never get anything done at home anymore. Even at work, I tend to forget important details of the projects I have to do and often have to double and triple check things just to be sure I didn't make any serious mistakes. It wasn't always this bad, I have no idea what happened but anytime I go to do something I blank and forget what I had to do or get sidetracked with something unimportant and forget altogether that I had a project. Is there anything I can do to help with this problem? Dietary changes, online memory exercises, anything?
I would like to add in that I don't do any drugs and I very rarely drink. I drink a lot of coffee but otherwise try to keep up with a fairly consistent healthy diet.