Kraiden

Looks like you’re been given a lot of good advice here, and it sounds like you’re already doing what you need to. In the short term, what helped me was to focus on basic sleep hygiene. Avoid caffeine and alcohol as they can cause more vivid dreams (REM rebound). Keep to the same schedule every night, reduce screen time before bed, make sure you’re properly hydrated, make sure you’re getting enough exercise etc etc etc. All the usual things people tell you to do. They’re all good things to do anyway, but I found that having a plan and sticking to it helped me a lot