Is it hard to alone without relationship, friends.
It could be if its by force, but if you choose to be alone by yourself then you must be having a way to deal with it. Mostly, being alone or single is seen as a deficit, but it is not, its just there is no person around, but on has lots of other things in life to do and conquer. I have seen single people achieving highest positions and happiness in their lives whereas mingle and too social are just indulged in unfruitful activities most of the time.
YOU SHOULD KNOW HOW TO CELEBRATE YOUR LONILINESS AND ALL IS GOOD.