How do you not care?

I really need to boost my confidence. I seem to think about what other people think about me too much. I just need to not care. Some passerby said I'm damn ugly on my blog. And I know that nobody's perfect, unless youre not human. But, I don't know. I...

have this friend, and he sings in class and doesnt care if people thinks he's a lunatic. I try to think positive all the time, but I always end up thinking negative. I keep telling myself to not care, but whaddya know, I end up caring.

I need advice please

I used to do that all the time too.

I dont know if this is good advice or not, but when you smoke weed you will not care... Same with drinking to a point.

Try to focus on something else. Try making something or do a project or I don't know, depends what you like, and make it something that takes up lot of time and effort. Concentrate on that.

not good advice you don't say! dont smoke weed or take any other drug all it will do is mask the problem . when youve stoped taking it the problem will still b there and that wont solve anything