Suicide usually stems from long term depression, but depression has a number of potential causes, and every case of suicide is different in that respect. In my experience, it usually comes from internalising something that's making you profoundly unhappy whatever that may be. It could come from be loneliness, desperately low self esteem, chemical abuse, personal problems, powerful self loathing, etc
I seriously considered it for about six years or so, and didn't go through with it purely because I couldn't find a way to get it done without my family finding me afterwards. The emotional aftermath it leaves behind is devastating. The people left behind always create this guilt, they assume that they should have noticed or done something, but the simple fact is that suicidal people do not become suicidal overnight. They have time to create elaborate and finely tuned defenses. You can't pick a suicidal person out of a crowd - they'll always be the other one, and there is no average suicide victim. For me, suicide offered the only immediate escape route. I looked around and couldn't see anything at all to justify how much work I did every day to look normal. I was tired of maintaining the illusion that I was fine, but I couldn't bear upsetting other people when I tried to explain that something was wrong. There was nothing to remedy the reasons I was so unhappy so from where I was standing, why bother carrying on?
Luckily, by then, I'd recognised that there are highs and lows, and that no matter how hopeless I felt at the time, it could get better. It's not like suicide is reversible, so the conclusion I came to was that I had an obligation to give the alternative a shot. And here I am. :vpleased: I can't say I don't frequently consider suicide attractive, I just no longer consider it an option and the lows come less and less. Finishing school lifted a massive weight off my shoulders. Not in a million years would I advocate dropping out - that just creates extra problems - but if you're extremely unhappy at school, all I can say is hang on, it'll be over soon. My beef with school wasn't entirely the education part of it, just that 70% of the schoolgoing population, teachers included, truly do aim to make life a living hell for everybody else, and when you're wrestling with your sexuality in a rural Irish Catholic school, crank that right up to 95%.
Personally, I don't feel offended if somebody makes a joke about it as long as there isn't any real feeling behind it. They don't mean any harm or anything they're just being a little tasteless, and many good jokes are. :wink0: