To be successful, following the routine is must. Routine will make you follow the rules you have created yourself. Sometimes it may be difficult to follow the common rules that have been made for all. Just like in school days if someone of you have stayed in hostel, you had to wake up at 5 AM and sleep at 11PM. Accordingly other time-table was fixed and this could be unbearable to some. But when you are free to create your own time table then why not to do it and follow it 100% ? I am sure this will lead you.