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I didn't take some warning signs serious with my son. I wrote them off as teenage hormones and mood-swings. He didn't appear to be down for long periods of time and most times he seemed happy. It wasn't until he tried to kill himself that I realized that behind his happy face was a very sad boy.

If he didn't want you to know, there was no way you could have found out. People are very good at hiding their true feelings.