So speak with an Eastern orthodox priest so he can do something for you. Like if you were confirmed the monks on Athos will baptize again not reciognizing just christmation or there should be something for this case.
So the idea is to avoid circumcision after baptism so people do not reenter under curses of the Law,
Why do you spend so much time trying to scare people and then give unstable persons spiritual advice without having responsibility for their spiritual care and then send them off to "Mt. Athos" as if any elder was just as good as any other there? This is irresponsible and dangerous, especially for anyone who listens to you.
And who the heck is being circumcised after baptism? Probably only those who convert to Judaism, which is already apostasy. It just seems like you are making an issue out of a situation that does not exist.