英语书面表达急急急....!!!!!!!!!!!!

Dear Alice,
I am glad to hear from you but sorry to know that you are not so well resently. In your letter you told me that you always feel tired and uneasy, sometimes even easily lose your temper.
I'd like to give you some suggestions on your problems. Firstly, you should have a good sleep at night. Go to bed early and get up in the early morning, which will be good for you health. Secondly, you'd better develop a healthy eating habit. Don't eat too much fat and sugar. Finally, you have to take some excercise, do some sports and try you best to take part in more activities.
If you can live a healthy lifestyle and take good care of yourself, you will be fine soon. Take it easy and don't worry about the problems too much. Hope you get better soon.
Best wishes to you.
Yours,
Lin Wei