I seem to only think logically towards waking up. Like this morning, about 5 seconds before I woke up and as the dream was wrapping up, I said to myself "I'm dreaming"...saw a familar type of image that triggers my DEILDs but I didn't jump into lucidity.

Maybe by repeating a mantra you may snap out of thinking illogically towards sleep, or find yourself saying it in a dream and realize you're dreaming.