Have you ever really considered suicide?

I know its bad to say, but yeah I've thought about it when I was younger. I had a rough time in junior high and the beginning of high school because I was not so pretty. :( But I couldn't do it. I just had to think about how it would affect my family. I could not do that to my parents, it would make them sad too. How selfish would it be to spread the misery if I didn't have to? I thank God for being there for me and not letting me do it.