Go to bed and get up at about the same time every day, even if you don't have to go to work. You will sleep better and feel better in the morning. Relax before going to bed. Drink a cup of herbal tea, take a hot bath, do light exercise, read a good book. Cut down on or eliminate caffeine.
Caffeine is present in coffee, tea, many soft drinks and chocolate.
Too much caffeine can affect your sleep. People who need coffee to wake up in the morning tend to be groggier than those who don't. Examine your overall health. If you feel tired and lack energy no matter how well you sleep, there may be another health problem going on. Speak to a health professional.