I've brewed twice before. Both times, I used a Wyeast Activator package and it expanded fully within 2.5 days. However, I started a Wyeast Activator I ordered yesterday and I can't tell that it has expanded at all. In fact, when I opened the package from my shipment, the yeast package felt luke warm. Do I have a bad package or is the Belgian Wit Wyeast package just slower? Thanks in advance!