Welcome to the Wefugees Community and sorry for the late reply!
In general, as spouse of an EU-citizen you may be eligible for a residency permit card for family members of nationals of EU member states. For an overview of the conditions you can check this website by the Berlin authorites (details valid for Berlin residents). I am not an expert on the EU/freedom of movement law and its family reunification procedures. Therefore, I will link two of my colleagues. Dear @mbeon-fardeen and @mbeon-Christine, can you give some information/advice here? Is it possible/likely that the immigration office will ask for the respective family reunification visa procedure?
@chrisee, please also don't hesitate to give us us an update on your situation in the meantime (preferably while using the comment section in this thread).
All the best,