huh, thats interesting. i might try to just listen to a certian genre of music while i sleep. the consistency of the type of music might be the difference. putting my itunes of shuffle could be costly as i have damn near every thing from disturbed, system of a down, and tool, too fiona apple, cat power, and sara bareilles.

congrats on your first lucid dream!!!
depite keepin a strict dream journel, im still having trouble with remembering my dreams. i can remember tidbits, and they usually come to me later in the day. like last night i didnt remember anything about my dreams, but when i went to the store today, i saw a lady taking out the trash, and i had a HUGE weird vibe that dumpsters were a major part of my dream :S