Since you are light sleeper like me you could try intention induced lucid dream. Go to sleep normally when you wake up sit up and start say to yourself that you are going to lucid dream. Sit there 1 minute convinsing yourself that you are going to lucid dream then go back to sleep. If you fail next time wake up do same thing. I have like 90% succes rate with this but sometimes im too tired to sit up because the bed feels too comstrable.