Please help, dan712

dan712:
Would you please give me advice about my J waiver?
My case has been at DOS for near 7 months. This January I sent all documents upon their request and then in April supplied an extension form. August sent a "status inquiry". So far nothing happened. When checking the online status, can see all documents including the status inquiry. In this case What can I do?
I look forward to hearing from you.
Thank you very much