Your brain surf is still relatively rapid, but as you continue sleeping they slow down and one enters stage 3, then stage 4 of the things is known as deep sleep.
While searching for car parts, you should know that they might be purchased almost anywhere. https://Centurylink.net/finance/category/press/article/pressadvantagesyn-2024-10-18-garage-door-grunts-boosts-emergency-services-in-phoenix-for-swift-garage-door-repairs