A friend??

hello! If I were in that situation, I will ask her why did he/she did it...

Depends on how they betrayed me. But what kind of friend would they be if they did this? Luckily i have decent friends.

I would stop making any friend relationship with him/her... I can't stand and I dont anyone to do that to me cuz I never done anything wrong toward them :)

That's really hurt but I don't like to remember if that the case. Better to forget things connected to that so called friend but not?

Betrayal is something I cannot deal with so if a so called friend betrayed me then we can no longer be friends. As the trust is gone and I could no longer be around this person any longer.

It really depends on the case, dude. If he/she betrays me in a small case, better I forgive him/her instead of feeding unimportant hatred. However, if it comes to the bigger case, of course I will get angry first, after I ask, argue, comment, satirize, etc. But later I will forgive him/her too, since I can bear a grudge for a long time. From outside, I look still angry, though inside I have forgot that thing and forgive him/her. That's the things should be...