I am the queen of testing my t. With old t, there were many instances where I felt bad for acting or saying things i did, but I just *had to know* if she would stay by me, not abandon me, etc. She never did. Its a strange feeling because I feel satisfied that she passed the "test" and then guilty for doing it in the first place, since obviously, she was not going to abandon me.

As for teasing and being playful, we have a quite casual relationship. We tease each other all the time. For fun.