“love your neighbor as you love yourself” (Mark 12:31 NIV).....
It is a given that we are to love and care for ourselves - God wants us to give to others from a full vessel. If you are trying to care for and love others while completely ignoring your own self-care, you will burn out and you will fall apart.
Even Jesus went alone to pray and to rest.
Take time to give yourself grace to do something for yourself that you enjoy. Something that feeds your soul. When you do those small things, your well overflows so that you can do big things for others and for God.