Congrats. I suggest you, however, to investigate more into your sleep schedules and mind/body conditions, which were, IMO, the main causes for the success. This kind of sudden burst in success is not uncommon during one's lucid dreaming practice, but they are typically associated with some changes in one's sleep pattern and mind/physical conditions. Of course, psychological factors also apply. These kind of success, if analyzed carefully, can help one achieve longer term successes. Practicing ADA and mindfulness helps you better take advantage of the proper mind/body conditions, but their effectiveness (especially long term effectiveness)are usually quite limited so don't be surprised that it suddenly won't work anymore. Those kind of techniques are mostly like adding spices to cooking (the proper mind/body conditioning is the meal), but people often mistaken them as the main causes for a lucid dream to happen. Without proper conditioning, most technique would fail. This applies to just about everything, including the SSILD technique which I helped develop. It's just science, really.