Pajamas in school?

So today Helena and I wanted to start a tradition and we told all the people in our class to show up in Pajama pants or just sweatpants and to our surprise people actually did, well some people did and we kinda want to make it a "tradition" that every last day of school before a break or a holiday weekend we want everyone to wear their pj's or you know comfy clothes, well I showed up in my SU pajama pants and SU sweatshirt and of course I brought my SU slippers haha! well I brought them and changed so I didnt have to wear slippers on the train and last, but not least I brought my pillow. We had technology for 3 lessons and then we were supposed  to have english, but our teacher called in sick so we had 45 minutes of a study hall ish thing except without a teacher and then we had lunch break for 30 minutes and then we had 45 minutes of nothing to do again. So for two hours we were chilling, going to the grocery store playing some basket ball outside and then my last class was Communications.
Next week im on break. Fall break/half term whatever you wanna call it, and im pretty excited! 

well here's my "outfit" if you can call it that :b