For a couple months I have been keeping a dream journal (this started before my interest in astral travel or lucid dreaming, but I have since learned dream journals are one tool for lucid dreams).
I really want to remember my dreams, and have been making an attempt at it. So far I have started to remember some old “re-occurring dreams” that I use to have when I was young. Also starting to remember my night to night dreams “occasionally” (via the dream journal).