Out of sight
Our routine is sacrosanct. We regularly do activities with the same set of people - meal with family, evening walk with your dog, watching netflix with your significant other. Such activities become a highlight of our day - and a disruption in the activity for even a few day disturbs our balance.
Heart grows fonder
Absence diminishes mediocre passions and increases great ones, as the wind extinguishes candles and fans fires.
Absence or distance from an activity or a person can make you feel relieved or anxious. You might be left with a feeling of respite or longing. Focus on when you are longing for an activity or a person. Appreciate it and show your gratitude.