What lousy luck. I hate it when snakes just keep trying to reproduce- egg-binding killed a beautiful young unbred Cal-king I had years back- it's just not easily dealt with.
I still have 2 adult FL rat snakes that lay dozens of eggs every year (double-clutches, too), but so far, none of their eggs ever get stuck. And some have been parthenogenetically viable too, I made the mistake of incubating the eggs that looked good the summer of 2019, & now I have 3 more snakes...(so much for that bright idea!) Hope you get her sorted out safely.