Hi! I have a baby corn snake, I got her in August and she was very healthy and eating well at the beginning and now shes having problems shedding, eating problems (she eats less or re-ger-ja-tates them) the lighting that the pet store told me to use was just an average 60 watt light bulb in a desk lamp. It was to be used for heating as well as lighting and Ive found thatthe heating in the cage(10 gallon tank) is very low and shes always feeling cold. Anyone have any suggestions? I really need help. What kind of lighting is most appropriate? Thank you very much!