Just a word of advice, you shouldn't double post. if you forgot to add something to you previous post, just click the button, and add whatever you'd like.

I wasn't laughing at you as a way to make fun of you. It was just a random laugh I do sometimes. Sorry if you thought I was actually laughing at you.

And there are no official rules saying this, just more of a common sense thing I guess you could say. (Not even that, it's just that it has already been asked a million times, and trust me, if anyone here knew for sure, they'd tell the rest of us.)