tranfer of file to local INS office


Registered Users (C)
I am currently in US on H4 visa with priority date of october 90. I have received an intimation from NVC asking me my preference between AOS and consular processing. I have chosen AOS. I called the NVC and they said that I have to contact the local INS office for getting the file tranferred. The priority date as per the bulletin is July 90. But the automated message in NVC for my case number says that my priority date is current. Should I wait for the visa bulletin to show october 90 to talk to the local INS.
Gurus please guide me.