Why is it that when you're successful, everyone including ur enemies want to be ur friend? Is it ok to say no?

Don't say anything about them just stay away. Showing rudeness to people most especially to your past enemies will only boil down to one thing, TROUBLE! Again, I know how much you want then to hear your side and to prove them that you were mistreated because you were a nobody and non-existent to them. It's better to shake your worries away rather than entering yourself to the point of no return. Like in the song, "you say it best, when you say nothing at all." Believe me, it will save your !