I beleive that anyone can be happy if they try but its hard to be when guys are jerks to you and your friends.Guess when its over forever a bit, its hurts because your heart hurts forever,you can forget that because you can be forever happy because you have to forget him and think of it forever.So if your in sadness so stop thinking of him and move on.And be happy like her!Because once you forget him or her you can always be happy forever or for a lifetime or even longer.