I've had the old username a###ociated with a personal brand that I want to get rid of. I've read boostbysocial's tips on how to rebrand social accounts and they've got helpful material about growth but I still don't know — when you do how to change my name on instagram (https://boostbysocial.com/blog/how-to-change-my-name-on-instagram/), does your existing followers get a note or DM?