Will I get sick if I eat this?

I got some fresh pompano filets from late November, and they were immediately filleted, vacuum-sealed, and frozen. In early-February, I put them in the fridge to thaw them out, because I was planning on blackening them the next day. Long story short, they are still in the fridge in the vacuum-seal. If I cook them now, will I get sick or are they ok to eat? Thanks so much