Thanks everyone for your reply. We backed off a bit and she has calmed down a lot. In fact she hasn't tried to strike at all. And come to think of it the only time she got an attitude was right before we fed her. It had been 14 days since she last ate from the time we got her to the next week when she fed. Wondering if she saw pissy because she was super hungry. I also put her into a better tank with better places to hide. Sucks being new to something but hey, gotta learn somehow lol.