I come to U.S. on fiancé visa, but we didn’t marry before 90 days. What is my option now?

If you didn’t marry within 90 days, you must leave the U.S. or risk overstaying. A new visa or adjustment of status may require special circumstances. My advise, consult an immigration attorney.

You'd have to eave the U.S. or consult an immigration attorney for possible options because as far as I know, overstaying violates visa terms.

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