My boyfriend is such a light sleeper, never dreams, and wakes up a lot. any advice for me to give him?

Bedtime habits: Hi! first, look for things that stimulate the brain, and avoid them after dinner. That includes caffeinated drinks, sugary foods, alcohol, computer games (like war games on the xbox!). Also, if he is overweight, sleep apnea is often a cause of disrupted sleep and lack of dreams. Finally, some medical problems and medications can affect sleep, and that can be evaluated by his primary physician.