When do you practise the MAP program?

I'm working fulltime 40-hrs per week, excluding commuting to/from work, and other related activitys.

Questions:
1. how do you divide your day/week so as to get practise? I practise 1hr every day. Its tough coz i wanna do so many other things in my spare time too!!
2. I loose focus on week 3Meditation 15-seond pulse, after about the third cycle. How important is development to 60-seoncds cycle gonna help me in projection? on a side note, my mind has a tendency to wander off even in important workrelated management meetings where i could even be chairing the meeting... .