Hi, I'm 16 years old and im going through the anger phase. One of the main things im trying to work on right now is leadership qualities and bulking up.

Last monday i went on a field trip for 5 days with my school. At first everyhing was fine. I was doing a lot of leader ship roles and i was setting of a good vibe. But what happens later was kind of sad and stupid really. One of the women i was in the same group as got into an argument with me. She told me to "Shut up" so i in return told her to "shut up". I don't know what it was but her telling me to shut up really got to my head and made me depressed. For the rest of the day i was really bumbed down and kind off depressed due to her telling me to shut up. I almost cried (WTF?) I kept telling myself thta i was worthless and that ill never be good at anyting. I kept thinking how ugly i was etc. I was even contemplating suicide, i started getting fanatsies about stabbing myself and cutting myself. I really don't know why, it sounds so stupid i know. Ill even feel this way if i get into an argument with my mom.

Due to me being depressed i really did not take part in any of the activities to my fullest extent and did not really try to lead anything. This happend for the next 5 days over some stupid bitch. The way i started to act when i was depressed was me just being a hard ass. I didn't smile, did not show any emotion at all or talk to any one. I just stayed in the background and acted quite. People were even asking me why i was so quite. My mood changes so quickly.

So the questions I would like to ask is this,

How do i not become depressed over stupid things?

How do i stop thinking im ugly?

How could i improve in leadership?