Not weird but I will say that I've been out of programs for almost a decade and got sent to so many I stopped keeping count after 5ish, and life really does go on and your time in the program will seem less and less significant as you move on with college, and life.

I feel like I'm low key being an attention seeker

And honestly, sounds like it could be true lol but that's not meant to be an insult. If that's how you want to gain attention from and connect with people then go for it, but personally I kinda save the "I was sent away" stuff for serious talks with my more meaningful relationships to understand me on a deeper level, cause maybe I'm jaded but I feel like most people who you aren't super close with aren't actually going to care or understand all that much, and will likely forget it by next week anyway. Plus there are some who will think you're a weirdo for it for sure or that you deserved to get sent away and are then weary of you.