When you have to........

Do you ever feel like you really want to do something but you got that big space of doubt inside your mind like everything in this world seems unclear and uncertain and blurry?
Not sure for taking any decision, not sure for any.....thing.

I want to vomit in all of sudden.
That's the worst thing ever happened in my life.

Life is full of confusion. When you're going to take the biggest step in your life, you have to deal with a bunch of thinking, a bunch of consideration,

what about your parents?

what about your friends?

what about your job?

are you sure? 

Man, that's so frustrating.

This is my life, I have my own choice. Why on earth should I care about others?

No, no, no. I know it shouldn't be that way. I'm not alone, I'm not living alone. I have my parents, I have my friends, I have my colleagues, I have my neighbors. As human, the main point of our social interaction is giving feedback to each other, that's what we have to do to stay alive.
We are not supposed to be selfish, right?