Why I don't tell my SCHOOLmates about my Blog?

The question that my SCHOOL friends often ask me:
"Why didn't you tell us that you had a blog?!?!?"

Since I don't wanna say it over and over again,
Here's my ANSWER:
I don't tell them that I have a blog since I know my batch VERY well,
they criticize every MOVING being that they see or hear.
and EVERYTHING.
(criticize or admire, whatever. JK)
And it annoys me whenever they say some really horrible things to me.

Like this:
Someone tells me online,
"You know what, you think you sing so well but you actually sound like $hit."
Then I say,
"Is that all you can say then? if you still have more, why don't you just shut your mouth and leave because I'm not interested."

I was soo mad I felt like I wanted to quit singing already.
But it doesnt mean I don't accept any opinions from others,
its just that the way that person just said to me was way OUT of control why can't they just say their opinions to me nicely?

And because some of my batch mates are feelers and they think their cool and stuff,
they judge people not by the way they act but the way they look.
That's why the feelers look like mannequins with the ugliest make up.

I hope my SCHOOL friends will understand why.
:)