Or maybe just looking in your direction or someone behind or near you?
Is there a good way to tell?
Most Helpful Girl
If it happens more than a few times then you can say she might be interested. But, just because she looked at you it doesn't mean she is interested. You have to have more signs of interest than just that, (Does she try to talk to you? Does she always seem to pop up in places you frequently visit? Has she ever touched you? etc.)0