If it helps I had the same situation. Im a new BP owner. I ordered my little Francis online as well as her rat pinks. When I got her I put her right in to her home. Didnt bother her until I fed her a week later. When I fed her it seemed that the rat pink was a little small. I handled her a few days later for the 1st time and that night and for the next couple days she was all over the place. Checked temps, humidity etc... So I wasn't sure if she was stressed out because I handled her or if she was hungry. In the mean time I got an appropriately sized fuzzy rat. I fed her a day early and for the last few days she has just been chillin.

I feel like she was just hungry. Obviously all situations are different. Hope this helps.

Please check back in here and update us on how its going.