It will probably be denied because you cannot ride on a pending status. You might be able to leave and pick the F2 outside the United States. At this point, it is imperative you talk to a lawyer before leaving.
Shah Peerally, Attorney at Law http://peerallylaw.com Phone (510) 742 587 President of Shah Peerally Law Group PC Newark CA Important: The above is provided for educational purposes only. You should not act or refrain to act solely based on the information provided. Cases differ and success in one case might not constitute guaranty of success in your case. We recommed to talk to a licensed attorney before you proceed. For more information on call us on 510 742 5887