When your confidence takes a hit, are you left with less? No way, José!
CONFIDENCE KILLERS: Inc. Magazine
https://www.inc.com/lolly-daskal/12-confident-killers-you-need-to-stop-doing-right-now.html
BOOST YOUR CONFIDENCE: TED Ed
https://www.ted.com/talks/amy_adkins_3_tips_to_boost_your_confidence?language=en
THE SKILL OF SELF CONFIDENCE: Dr. Ivan Joseph TedxRyersonU
https://www.youtube.com/watch?v=w-HYZv6HzAs
HOW TO BUILD CONFIDENCE
https://hbr.org/2011/04/how-to-build-confidence
CONFIDENCE EXERCISE: Take 5 minutes, 5x per day, for 5 days to go to the confidence gym - try stuff like...write yourself a letter about all the great stuff you've done/do/are, make a list of your triumphs/accomplishments, recall how others have lauded you, speak to yourself as you would a dear friend, use grit and never quit!
Then let us know how you do, boo!