I have a normal juvenile who came from a reputable breeder, yet I do not know what the parent pairings were, or if she could be poss het for anything. I JUST read about the genetic trait called "wobbles" that are found in the spider morph.

I have occasionally observed her bobbing her head and neck up and down slightly when she extends her neck out of her hide. Could it be possible that one of her parents was a spider and gave her the wobbles, or is it just because she happens to be putting most of her weight where her heart or lungs are situated, and her heartbeat/breathing is what's causing her to bob?

Nothing serious, just curious, but thanks for any input, guys!