You could make it easier for her to get the crickets by sinking a glass cereal bowl down into the substrate an dropping the crickets in the bowl only a few at a time. Any that escape will fall back into the bowl later on. The glass is slippery to the crickets so they can not get traction to jump back out. I actually use a small glass desert bowl.

The calcium baths can continue forever actually since its one way to get all the calcium back into your frog.

I would just let her be comfortable with her home and really make no changes unless its needed for heat, humidity, or things to keep her off the substrate. Remember change is stress in a frogs life.

If she is going for a cricket, give it to her too.