Being retroactively angry is always a weird feeling.  Especially when you look back and think, ‘Oh, this is how I should have reacted/what I should have said/done, etc. because what was said/done to me was shitty and I shouldn’t have let it go’ before your brain reminds you that NOPE, TOO LATE.  And then you’re just mad because of what happened (even though you let it go at the time!) and because of how you didn’t even realize you should have been mad at the time, and now you ARE mad and it doesn’t even matter.  It’s like a vicious cycle of fist-shaking anger. 

BUT! Lego Batmans will make it all better.