Well first, if you call them your partner you should know they love you. But you when they do something to show you they feel the same way you feel about them, you will know.
Physics
I believe that it would be best to call the stranger, that way the nothing physical can happen and if its an e-mail then they would feel trapped because they can not reply immediatly.
Texture refers to the feel of a rock.
Let him know how you feel about him. He may feel the same way. Pull him to the side or call him and let him know how you feel about him.
This is a false attraction
It's natures way of telling you something is not quite right.
I'm sorry you feel that way....
You may feel guilty or remorseful when you have done something wrong. It's natural to experience these emotions as a way of acknowledging your mistake and hopefully learning from it.
iIt makes her feel speacial
call 911.
If you are hiding something, or lying, just try telling the truth and you won't feel as guilty. If your remorse is for something you did, and cannot undo, you may be able to atone in some way to balance the bad with something good.