Last night as i went to bed at 11:30 i just laid on my back with my arms over my head (trying a new technique to become lucid). but i can't sleep when i stay still so i was just laying there with my eyes closed for ages, then i swear i heard a bird tweeting, from then on either i imagined hearing the bird or i could just hear it, i cant fully remember as it now seems faded. after a while i was sure i saw colours in the corners of my eyes, i began to concentrate on my breathing and felt my hands inbetween my toes, but then i realised that my hands were still above my head. after that i lost concentration and went to sleep normally. was this the beginning of a wild or just my mind playing tricks on me?