First, take care of your personal belongings.
Because you have the habit of keeping a diary, which is your privacy, in order to avoid similar things, I have the following suggestions:
You can buy a diary with a lock.
Remember to lock him in the cupboard when you finish writing your diary. Usually, you have your own private cupboard in the dormitory.
It's also a good way to write your diary on the internet in another form and in your own private space, only you can read it.
You can also carry it with you, and you can write whenever you want, which is also very convenient.
Second, men should be tactful.
There are all kinds of people in society. If there are good people, there must be bad people. Where there is a gentleman, there is a villain. As the saying goes, you can't hurt others or stop others, even if it's only for yourself. So I suggest that there is no need to tear her face, just know what kind of person she is, and you can gradually alienate her.
After this incident, we should know who to say and what to do. For example, you and this friend who is reading your diary, don't be careless in what you say in the future. You can speak without thinking. You can talk about something, but don't talk about it.
People who show their emotions are often smart and scheming, so be prepared when dealing with them. Be sure to put away your careless temper, don't come with your mouth open, you will completely expose yourself.
Talk to everyone, but don't take everything to heart. This is not flashy, but cautious. When you grow up, everyone has it. You must not devote yourself to doing things and talking, and you will be used in the end.
Third, adjust the mentality and handle the roommate relationship well.
Roommates are very close, and this feeling will even affect your life, so be honest with others. Of course, friends who read your diary can be ruled out.
Never take the lead in isolating others. Isolation and being isolated are the seeds of contradiction. Don't say who is better with you in a dormitory. Just take the lead in isolating the roommate who peeks at your diary, and the contradiction will intensify one day.
If you have an argument with your roommate, don't say sad words when you are angry. Let yourself calm down and think about it first, don't get hot-headed.
Keep a little distance from your roommate and let him have his own private space. Don't be curious and get to the bottom of it.