Brilliant reminder! :) We all feel like imposters sometime but reinforcing our worth helps as you say. I also find speaking to myself like I would to someone else makes a difference too. We're never as horrible to others as to ourselves!
I listened to a podcast linked to this topic this morning, you might enjoy it too: How to stop playing small - https://open.spotify.com/episode/5kTOyunQCjLgWIKj5ZMfYp
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