My acupuncturist told me that I would heal much faster if I went to bed before midnight and preferably before 11pm. I know that this is not feasable for some of you, but if it is, give it a try! Here’s why. In Traditional Chinese Medicine, your organs rest and rejuvenate at different hours of the day. The chart I found & pasted above breaks it down. Stay up till 2 and your liver won’t rest properly, nevermind your gallbladder!