It teaches that we don't always need to understand, have all the answers, know about everything. That it's really okay to 'not know' or be unsure or uncertain, as new learning helps personal growth and development. It teaches that it's okay to be overwhelmed every now and again, the learning - sometimes we need to take life a little slower and nurture ourselves. Sometimes we can get so busy looking after someone else's needs and requirements, our own needs fall prey to neglect, being ignored and devoured by the negative gremlins. That has been my learning recently and it was both painful and uncomfortable ... however I've learned!