Definitely normal, my son is 5 and still does it.
Oh no! Don’t worry and you didn’t do anything wrong!!! 🤗 We all have attachments to items - a fav coat, water bottle, blanket. It’s natural to wanna have what makes us comfortable and she’s doing that ….but as many of that exact same blanket if you can though 🤣🤣🤣 if it’s gets lost you will definitely want to have a back up
It’s normal mamas! Just like a stuffed animal or favorite toy. ❤️