Reaction formation is a <em>defense mechanism in which the individual (Bryce in this case) exaggerates his emotions and impulses in the opposite way of what he perceives as the anxiety producing situation,</em> that's why he acts overly confident and daring when he's insecure in reality.
I hope you find this information useful and interesting! Good luck!
<span>a promise not to attempt suicide is NOT a promise to reestablish
contact if a suicidal person repeats his/her intents/attempts to commit
suicide. They can do it again.</span>