My experience is that the BOE will of course ask if you have done anything wrong that they should know about, they seem perpetually suspicious like that.
Then they will often to lighten the load for a while, enticing you to stay on.
They will also ask you to reconsider and delay accepting your resignation, after all, think of the paperwork and the questions from the C.O.!
If you stick to your story and to your guns, you will get that relief.
The short term interrogations and pain are well worth it.
When there's an announcement that "could the elders meet after the meeting" then I promise you will leave the hall smiling. And when you decide to have a lazy Saturday morning in bed 'without fear', you will know your life is better.
The congregation will still respect you, and any animosity from other elders will purely be jealousy. Leave them to it.
Splash