There's also a possibility that she doesn't want to give you the wrong signal. If she watches your stories, you might think she is more interested in you than she actually is. So, to avoid any misunderstandings, she chooses not to watch them at all.
Not necessarily. It could be just a casual thing. She might watch stories from many people. But if she always watches yours quickly or interacts with you about them, it could be more significant.
It could mean she's just casually interested in your life. Maybe she enjoys the content you post, like pictures or short videos of your daily activities, travels, or hobbies.
It depends. If she's just a casual acquaintance, it might seem a bit odd, but still not really a cause for worry. However, if she has a history of being overly involved or if you've had some issues with her in the past, then you might be a bit cautious. But generally, if it's just story - watching, it's probably harmless.
It could mean she's interested in you. Maybe she likes you as a friend and is just keeping up with what's going on in your life. Or she might be a bit nosy and just likes to know everyone's business.