Sorry if this may be late...
Answer: A good night’s sleep is usually 7-9 hours long, varying by age and maturation. Preparing for a good night’s sleep should include limiting caffeine, avoiding big meals, avoiding alcohol, and avoiding eye-strain before sleeping.
Habits that prevent a good night’s include [everything said not to do listed in the above paragraph].
To leave and if you can leave call someone to pick you up
Vitamin B-Complex is one of the vitamins that help our body to function properly. It has all the essential nutrients that helps convert food into nutrients in order to fuel and energized our body. Vitamin B-Complex is water-soluble, it means that it can be easily dissolved in water.
So the answer is : Complex.
Stay rested and dont work to much a lot eat healthy and stay hydrated