Time, patience, enjoy the dreams, even the non-lucid ones (as Sageous says, some dreams are just fine the way they are), be positive, keep up the daily practice. And *don't stress or create anxiety* about progress. Frequency comes with time. You're already waaaaaay ahead of the curve, you've had a lucid dream! Keep remembering that success! Many people go way way longer without any. You can now say fully with confidence, "I'm a lucid dreamer!"