Got a letter form irs to mail my 1095a and form 8962. I have no idea how to complete the form when I'm no longer filing with my father and I'm filing jointly with my husband and daughter.

So, I have no idea how to fill out the form 8962. I was covered in my fathers plan from Jan 2019-April 2019. Late December  2018  I got married, but still decided to stay on the same health plan. He filed his taxes without the 1095-a. Which makes this a bit more confusing for me. I'm now filing with my husband and daughter, but we now have TriCare. How do I file the 8962 form, while I'm no longer a dependent on my father's taxes and now I'm filing with my husband?