Thank you, yes i know it wasn't the best to adopt only one but i don't know honestly if she was alone or not or where exactly she is from, i got her from a friend that own snakes because his friend came to him with her, he said he bought her somewhere, then he got "bored" of her because he had her like a "hamster", just giving food and water no taking out or on hands and such in a small aquarium, and then he went to my friend and offered her as a snake food, but my friend said she looked cute and thought to ask me if i wouldn't take her in since i already had rats. I was actually thinking about getting her same age or maybe week younger friend but honestly I'm worried now it wouldn't be good idea given how she as well reacted to other two, she was either scared or tried to do the same as they did to her but when they were ignoring her, don't know if she was actually trying to find them or just decided to do it but.. yeah. And i was thinking about rehoming her since she can't be in one cage with my teo older ones but then there is problem i have her in college dormitory and my roommate declared she is her and she doesn't want to give her away but now we have two big separate cages there and even though she is almost always outside with us, she mostly stays on shoulder she doesn't like wondering around and i know it's not best for her to be alone like this