First, a 2 pound weight gain is meaningless as it likely has a lot to do with normal fluid changes. I wouldn't sweat the scale on a regular basis.

Second, and far more important, get rid of the sasquatch sticks permanently. It's processed crap containing several different types of sugar. I understand that you're looking for a quick protein snack, but these don't qualify. Here's the link to the product: https://images-na.ssl-images-amazon...cWL._SY450_.jpg
The ingredients read like a processed food science project. This is the epitome of hollow calories. General rule is anything containing more than three or four ingredients should be questioned and examined before eating it.

There are many threads identifying healthy snacks on this forum. Check them out and good luck with your journey.