No hurry, enjoy your time! Be not in haste while your practice yoga! Be cool! Yoga has no particular ‘dose’ that you have to take, otherwise you fail type of things! Take your time and practice. While you not are having particular time slot in your hectic time schedule, don’t grumble, you will find time, whether it just after waking up in the morning or small hours of the night. Any time you can do, but not at ’empty’ and ‘full’ stomach.