It sounds like it could be a mix of both dream control and recall. I have remembered dreams when I became lucid, and than instantly forget anything else that happened afterwards. My problem was becoming too excited at the thought of being lucid, or doubting if I was dreaming or awake.

With my recall improved, I can now remember becoming lucid and also when I lost the lucidity, so I would recommend that you keep practicing your recall, and once it's up to a level you're happy with, start practing dream control.