One possibility (and I am NOT a vet so take it with a grain of salt), is to continue to be patient.. and then if things continue to move in a positive direction, experiment (with no real expectation). If she responds positively, try again in a bit, baby steps. If she responds neutrally, give it some time before trying again. If she responds negatively, pull back.
I've seen advice cautioning us against taking a small positive step too far and pushing them away because we are overeager.
