Been making breakfast sausage for quite some time with excellent results, grinding pork butts and using Sausage Maker breakfast sausage spice mix, then vacuum sealing and placing in the freezer. Worked so well, last batch, we decided to go large, and not have to make it so often. Sausage was very good for 3-4 months, then seemed to have lost its spice. Fries up nicely, but tastes like ground pork, not sausage. We always add extra sage and red pepper flakes. Any body else ever experience this flavor loss? Does the spice mix lose it's flavor after extended freezer time? Did we just not add enough seasoning?