what wrong?

I am six months late but yes I used to be in a situation similar to yours. When I moved into my new apartment I couldn't sleep. I would do my chores @ night to get my body tired. Changes in life do affect us mentally .

Salt can replenish potassium levels if a person has been working very stentuously and in high temperatures .... however it will only do this if your body is indeed deficient in this important mineral. If you are not low in that mineral, extra salt (I know you said just a little - yes I know) can aggravate high blood pressure...and be deadly. So don't over do it. Drink enough water. Sugar can temporarily raise your insulin levels, (very temporarily) and your blood sugar, however if you are diabetic, sugar can kill you... To be healthy plan frequent small meals with a small amount of protein at each meal. Stay off alcohol and caffeine and don't smoke. Chemical substances in excess mess with your body in a bad way. Fruits / Vegs - plenty of sleep when you can get it, regularly. Know your body. I think any time change in your schdule like this is always difficult. But over time your body does adjust. (Think jetlag). I suggest you find a new daily routine / sleep the same hours in the daytime for example and then work the same hours at night...eventually you will adapt. 조심하세요.

Ah damned I´m sorry but because of your picture I thought you are chinese! So well then your army does not represent the greatest fighting force on earth and also does not defend communism. But very well just be patient with your job and always remember you do something good for your country at last. And try my advise it really helps. Sorry again for my misunderstanding.