You are exactly where you are supposed to be. How can it be otherwise? Wherever you are, be the best you can be. If you are a mom, be the best mom that you can be. If you are a lawyer, be the best lawyer that you can be. If you clean toilets, be the best toilet cleaner you can be. These are only roles you are playing. Play the role as if you are opening on Broadway. And don't compare yourself to anyone else in the same role or any other role. There is no absolute best --- this is like asking whether a piece of artwork is perfect. So by staying in the present moment and being fully immersed in what you are doing at that moment, be the "best" that YOU can be. If you feel that you are not at your best, have compassion on yourself and know that you have the very next moment to change how you play that role.