Since January 5, I started keeping a exhaustive log of expenditures/income, and meals. I expect to use the former to create a clear budget.

Also, I have been setting alarms every time I need to do something in the next 24 hours. I forget things easily and making the conscious effort to remind myself tasks clutters my mind.

Finally, I keep a log of ideas, and projects. I often find myself solving some problems twice because I didn't bother to write things down. Anything to remove mental clutter.