On one side of the coin - frustration that even though he has been having shorter naps and is tired, he won't even try to fall asleep at night. As well, with being back to work, there is not time for morning cuddles after 5:30 otherwise the schedule is screwed.
On the other side of the coin - he misses us a great deal during the day and has gone from 3 weeks 11/7 (11 waking hours) with Mom and Dad to only having 45 mins in the morning and 2 hours at night of waking hours. He is trying to get more time by staying up later and wants the interaction so badly he will accept the negative attention of us saying "back to bed". As well, we went from 3 weeks of cuddles on demand to very few cuddles and when he woke up from a bad dream and was offered comfort, he could not find the strength to let the cuddle go gracefully.
Does looking at the facts from one side or the other change the facts or change the things that must be done? No, bedtimes and morning routines need to be respected, but it does change the way I act in the moment. I can choose to act on my frustration or I can choose to act with firm compassion and love.