Progress! Not a lot but significant nevertheless. Because i got a late start, i went to my workroom before 11am instead of 10am. I planned to stay until 5pm but because i was so tired from a late night, i couldn't' do much demanding work so i quit at 4pm from boredom.
But while i was up at the work with my lunch, i did a number of smaller but no less essential tasks such as unpicking, finish cutting a pattern, wash some fabrics, organise my workroom a bit. So i'm happy with this because i stayed right away from the computer between those times and i feel i can do this again and again now. I feel i've broken the spell this time.