Pick ONE application and stick with it.
You do NOT want a COS and EOS (change of employer) to be pending at the same time.
PROFESSOR OF IMMIGRATION LAW for over 10 years -- This blog posting is offered for informational purposes only. It does not constitute an attorney-client relationship. Also, keep in mind that this is an INTERNET BLOG. You should not rely on anything you read here to make decisions which impact on your life. Meet with an attorney, via Skype, or in person, to obtain competent personal and professional guidance.
I agree with my colleague. If you wish to file the two application on the same time, you need to consult with an attorney to understand the pro and cons of the strategy.
This answer is of a general nature and should not be relied upon as final, nor is it intended as legal advice. Consult with a qualified attorney before making any legal decisions. Gen Kimura, (832) 247-6932.
I agree with my colleagues. Considering the timeline of events, it is best you discuss your situation with a competent immigration attorney regarding your needs. A professional will be able to guide you and provide options.
This response is general in nature and cannot be construed as legal advice, given that not enough facts are known. Any comments offered on Avvo are of a general nature only, and are not meant to create an attorney-client relationship. If you would like additional information based on this response, please contact my office at 510 657 7665 to schedule a consultation.