LOL, if only...if it isn’t the hammer on the thumb, it is bashing my shin against a trailer hitch, or...whatever.
I was the most accident prone kid growing up...I am better now, but...I still struggle.
As for keeping my temper and watching my language, much has already been done.
My fully grown nephew said all he learned about fancy cussing, he learned from me watching me do mechanical work on a British sports car I owned...
LOL!