confronting someone who has wronged you in the past does any good? Do you think they really care about what they did to you? What good really comes out of it?

It depends on the situation, somtime it brings closure even if they don't acknowlage that they wronged you. And unfortunately other times it's better left alone.

It's a waste of time!!

No...

But whenever I see them my middle finger has a mind of its own. I swear I cant help it!

Nah. I let Guido do all my confrontations for me. My stomach is far too sensitive for confrontations.

From my experiences.
It's a waste of breath

I think it's better and more good comes from it when they confront me about the wrong they did. When that happens it shows that they do care about what they did.
Usually if I go looking for someone who is done something wrong to me it ends up turning into an arguement and makes things worse. they're not willing to apologize and don't see what they've done as being wrong and I'm usually trying to force the issue. better to just let it go.

Oh-oh,mine too

Honestly it depends on the situation and how mature you and the other person are at this time. Some people would laugh in your face and say youre a crybaby for holding it in that long others would graciously listen and probably accept the fact that they hurt you both of you would leave the situation with a new found relief...sometimes for your own good its better to go ahead and talk about it even if you dont think they are mature enough to it will still get it out in the open and get it off your mind. Peace isnt easy to come by....especially when its attached to an awkward confrontation.

The problem I find in a lot of places including here in the USA is every one is seeking closure for something. Of course drastic things require closure for people to move on. An unresolved murder leaves the family of a victim with no closure that sort of thing.

When it comes to more mundane things specially if a long time has passed it should just be swept away to allow the sun to shine once again

I always have this situation when going to an Irish wedding
After every one had had a belly of whiskey, it starts. "your great grand father said so and so to my great great aunt" and before you know it there is pandemonium and and beer mugs are growing out of foreheads of every one coming out of the pub

Lay it low

I feel the same.

Depends. Do they even REALIZE that they wronged you?

Do it. What is the worse that can happen? Tell them how you feel and walk. People need feedback to know why they screwed up. Give it to them. What good comes of it is that person may not do the same thing in life. If they do they are psychological case studies.

It depends on who it was and what they did. It also depends on whether you need it to be able to move on.

Almost always - just move on.

nope...deletion (if possible)from your life just works better...