My little sister uses it a lot and got me to get on so she could share her silly and over dramatic life a bit more. She's the only one I follow, but not for lac

My little sister uses it a lot and got me to get on so she could share her silly and over dramatic life a bit more. She's the only one I follow, but not for lack of trying. I know I have a few other friends on it but the ability to discover them seems to be lost on me. I don't really get it, but she sends me goofy pictures or videos and I'll do the same. Could easily do it over imessage/txt and we do sometimes. I think she mostly digs the "my story" fanout aspect of things.