Once a Rav matirs, can you ask another Rav for an issur?
Context could be important. For example, if a couple has a disagreement regarding chinuch for their child and agree to consult their Rav for guidance, and the Rav provides a more permissive psak, it would seem inappropriate for the losing party that wanted the issur to then demand a “second opinion” hoping to get a more restrictive opinionl