So I recently purchased a columbian boa from some ignorant people on craigslist. She's an amazing looking girl, proven breeder too! She's 6.5-7' long, now to the sad part... They kept her in a closet, where the heating light wasn't working and using some wierd form of substrate, the water wasn't fresh and there was poop and shed everywhere in the tank. She was just starting her pre-shed when I got her and in the process of misting her and the cage today I noticed something very strange on her head. It seemed as if she had two bumps on her head. She was very defensive when I bent over to get a closer look (even got a little hiss out of her...moody little....) anyway...any ideas on what it could be? I'm almost scared to look in there again I don't wanna stress her out anymore than she is. My second question is...how long do RTB's usually shed for? Is it about the same as a ball?


p.s. after she's done shedding, I'll try to post pictures of her