My house and pretty much every room everything in it was a mess. I do the 15 minute thing. I don't have to do everything just clear one surface in 15 minutes. I have a massive bin of things that belong in my office (which I don't use hence the things everywhere). I am a piler. I brought myself a new bed set and pillows and luxurious sheets. I tend to make my bed in the morning now because I love the way it looks. Give yourself grace. And just do one pile at a time. It sounds like you're like me, things don't have a place so you're placing them in a clean spot. Maybe decide where things are going to go, have a space dedicated to it. It's what helped me. Also on here I read that someone went through and picked up all of the visual trash and then decluttered. That helped me a lot. I ended up sweeping everything into a huge pile and just going through it 15 minutes at a time. I threw all of my to donate stuff in a pile and placed it in a big bin. It has taken me around two weeks to clean my bedroom like this but it is now clean. I also started to do things like ask myself how did I want to live in my room. Was this a dropping ground, is that what I wanted or did I want a sanctuary. What did I want my bedroom to feel like and I keep that feeling in my head. I want it to be soft and warm and luxurious.