The Permanent, Temporary

I always wonder about on my overthinking habit, as I usually think numerous things to keep myself busy diverting myself away from the things which hurts me. My special category of thinking will be on the topic who/which is the permanent thing in the world? Its answer will be different based on circumstances. I can say water is a permanent thing until it emptied. I can also say Sun is a permanent thing until the night comes. I can also say Moon is a permanent thing until the Amavasya comes. Our loved ones are the permanent ones until they unloved us or their death. From my childhood I wished to have a permanent bestfriend with whom I can share everything who will be with me in all my ups and lows, but every time I got friends they speak nicely with me, enjoy with me at last they go with their friends. I patched up myself saying to myself that, you wished to have one with you every time as your friend then that is undoubtedly you, You are the one with you every time, so you are your best friend. No one know you better than yourself. Once you study yourself you will cope up with your mind to act on the situations accordingly with prioritizing yourself. Every persons including your parents leave you on their demise, your siblings when they get married, your friends when they started to focus on their life, we can't complaint anyone on this as this is a lifestyle. As we are also temporary one in this world also in somebody's life. Better, focus on yourself, depend on yourself, live for yourself also be with a positive mind to explore the world. You are your own the permanent, temporary.