I need some advice...

Yesterday my friend decided to pull a prank on me and another person. I ended up getting angry. It wasn’t even a big deal, but I was pmsing and just hella tired in general. The other person who was also pranked thought it was hilarious, so I was the only one sore about it.

They ended up hanging out without me yesterday. I wasn’t informed or anything, which is weird because we usually hang out as a trio.

Am I being immature for getting angry? I don’t know what to do because I feel really guilty. I’ve already apologized for being a pain, but I think they’re angry at me.