Hey guys

I have a young corn snake (About a foot and a half long, not a hatchling) that has not eaten in about two and a half months. I've tried putting him in a separate room while he eats, I've tried force feeding him (He won't take that at all v.v) and I have even tried the lesser known method of taking brain matter from the mouse and enticing him with that.
He just won't eat.

Help?