My female ball python is about 1 1/2? years old and when i got her in January of 2009 she was very docile and always kept under her hide etc. NOW, in the last month she is all over the place, all the time. She has her head stretched out all the way to the top of the 60 gallon tank and she'll run her body along the top until she legitimately falls and hits her head on the side of the tank because of her weight. She has completely "flipped" her attitude and I'm afraid she'll get hurt... :[

Any comments would help.

thank you so much,
Andrew