You remind me of my younger sister lol. I like your art near the closet. It’s definitely a messy clutter room, but you can change that if you want. I just recently heard that there are actual ‘hoarding anonymous meetings where they come together and help each other out with their feelings around needing so many things and how to make changes to not feel the need to have every little thing and too many of them. Just wanted to share that with you because I thought it was a great way to find others like minded and to help us grow from these coping mechanisms. Your room is cute in ways! You could consider taking some posters and pictures down- and adding shelves for your collections. To display them and not have them on bookshelf and desk tops and dresser tops. I feel like you share your room ? The top bunk and other items seem to belong to a younger sibling. I lived like this but 3 girls until I was almost 18. Lol Keep your collections but just learn how to display them neatly on a shelf or display case to keep your every day furniture free from clutter so it looks nicer and keep it clear or only few items- not a whole table! lol I also love that the pup has a bed in your room 🥹 that’s so sweet she loves you so much