Hey Press- I've made sponsor changes along the way. I think I agonized over the first one in particular and it was def more than she did. Have you heard anyone talking who "has what you want" ? That was advice I heard early and it has proven to be a guide gauge of help along the way.
Or, it's ok to have a temp sponsor in the meetings around here...
Keep taking care of yourself- you know it's your recovery to own and this is a great step.