State tax filing

Okay, bear with me, as I don't know how this all works.  On my 1095A for 2023, I paid premiums for every month (Jan - Dec).  In 2024, my 1095A shows me paying premiums for January only.  But I had health insurance coverage through my employer(s) for every other month in 2024 (Feb - Dec).  So does it make sense that I get zero tax credits for 2024 but $584 in 2023, or could I have done something wrong on my return?  Thanks in advance.