She literally went from OM’s arms to yours. while she might have some regrets, her feelings for you or OM aren’t turned on and off by light switches .
Would you even want that? Because if she can’t turn her feelings back in so quickly, I’m sure she can turn them off quickly as well. And that’s not a good thing.
Unfortunately with you taking her from OM’s bed into yours, she is skipping a necessary healing and self work period. You’ll have to be patient while it unfolds in front of you