Develop a busy schedule. So busy that when you are home alone it feels absolutely luxurious.
Make your friends and family your priority. Solitude in excess can lead to selfishness.
Sleep in the middle of the bed. Sprawl. Contemplate how impossible this would be if not for your solitude.
When you are cooking or cleaning, think to yourself how lovely it is to eat exactly what you want when you want and how lovely it is to only have yourself to clean up after.
Decorate at will.
Be a part of a community.
Have "In Case Of Emergency" contacts you can trust. Make sure they have all the necessary information about you so that they can actually be helpful.
I absolutely adore living alone. Do you live alone? How do you feel about it?