I don't really have "tantrums," but there are times when I will get really angry for no apparent reason, and it takes all the self - restraint I have to not hit something (never another person, just an object) or break something (s) (I've never actually done this before, but maybe someday; I've been sorely tempted before). Like yesterday, when my mom, stepdad, younger half - sisters and I were driving up to NY to see my grandparents, and there were lots of stupid drivers in one particular area we passed thru. I offered at one point to flip someone off for my stepdad (something really out of character for me) but he declined....and when we were making our way thru a construction area where there was only one lane, there was one dude who bumped a dude driving a pickup who nearly ran into us and ended up running into the back of a minivan and knocking his rear license plate off....I was really anxious and p!ssed for some reason, and demanded loudly to anyone who was listening, "Is he (the dude in the out of control pickup) DRUNK or something???"
And when the minivan drove over to a shoulder and the pickup dude kept going, I also blurted, "That guy's a hit - and - run!!" but it only turned out that he was just driving to a shoulder a little farther away. At the time, I didn't realize that it's wasn't pickup dude's fault he ran into the minivan, but my mom and sisters were in a car accident when my sisters were very young (back in 2006) and part of the reason why I was so upset was that I knew that if the pickup had run into us, they'd be severely injured and traumatized again.
So yeah, I get really mad sometimes, too, but I don't throw actual tantrums. If it's any consolation, OP, my stepmother's in her 60s and still sort of throws tantrums sometimes, and so does my dad occasionally.
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I wish Sterling Holloway narrated my life.
"IT'S NOT FAIR!" "Life isn't fair, Calvin." "I know, but why isn't it ever unfair in MY favor?" ~ from Calvin and Hobbes