Thanks for watching! Start keeping a dream journal if you haven't. If you wake up in the night, jot down a few keywords to help you remember your dreams and when you wake up write them down before you get out of bed. Anything you can remember, even if it's nothing. Getting in the habit of trying to remember your dreams is a process. Even if you remember nothing, writing that down helps stress that you ought to remember something, which I think subconsciously helps as well. Good luck!
RE: Supplemental Lessons in Lucid Dreaming: Introduction