Possibly I am.
I read a lot on here that once something is threatened it must be followed through no matter what, even if it is deemed to be harsh.
I don't do this. I will sometimes say to DC1 something that when I've thought about it is a bit harsh or disproportionate to the 'offence.' If I've overreacted I apologise and explain why I overreacted.
I'm not saying this happens every day but I never feel I have to doggedly stick to something I've threatened. AIBU? Or do others parent like me - probably badly! 