I had a panic attack and yelled at my friend. Luckily, he accepted my apology and was completely understanding.
Then later I lost my temper at someone who said the civil rights bill was about men going in women's bathrooms. It was probably more out of ignorance than anything and I should have explained to him why I was mad instead of yelling. Luckily, again, my friends were understanding and accepted my apology (I didn't apologize to him and won't, but I was behaving badly in front of my friends).