No not because it hurts or actually because of you at all. It is possible that you will instinctively react (you are only human after all) and jerk your hand away. It is also possible to break or pull out one or more of her teeth. It is going to happen sooner or later a snake will bite you I see no good reason to risk an injury to an animal with no good cause, curiosity is not a good enough reason. She may not bite as well all you will do is cause her stress by the attempt, again, it is bad for your snake and what is gained by it? nothing.