我容易跟别人吵架，我讨厌听别人的批评，在晚上睡不好感到紧张，给建议

you need calm down now,calm down.just relax yourself with some wonderful music and delicious food.But,actually you need ask yourself the reason to this phenomenon or chat with your friends.

I guess something unpleasant happend to you resantly.You should chat with your friend on this phenomenon.May be they can help you.Think about what you really need.I broke up with my boy friend recently,and had the same problem as you several days ago .now I make up my mind to get another better one after the summer holiday.I am twenty-two.I need a man love me.I think I can live happier when someone love me.

I am always easy to get angry and excited (recently)

Be more calm~~forgive the person~
when you sleep,you can think something nice or listen to the light music~~