The shrink already told me i should do something like this, but i'm erratic as all hell in my activities and that erodes my own motivation to do stuff. I'm restless as all hell and i don't have enough interesting things to do around. Maybe i should pull the same tactic and focus each day of the week in one specifi task.
I know the third one too well. You feel terribly restless because despite the time and effort you put into it, you feel as if you are not advancing towards your goal and that is frustrating as all shit. Specially when you have to do so much.
For me, things haven't been any better since i get sidetracked constantly either because things don't go the way i want, because i lose interest or because i'm burnt out. This last one has managed to halt my writing efforts considerably, even if i wrote 100 pages in 2 months, which is already quite decent but not enough for me. Nothing is enough.
I would tell you to make a basic plan and then go with it. It's usual for me to stick to the plan and try to come up with the perfect process and then do nothing. It's better to do something even if the results are not what you expected than do nothing