I compleatly sympathise with this post, I have a "friend" who calls by now and again, not to often but when she does i dread it. The first time i remember pulling up outside the house in the car (having just been out - so i wanted to get in and chill) and she was ringing the door bell so i had to invite her in. She stayed for 4 HOURS !!!!!!! We were dur to move house in a couple of days at this point and our living room was just a pile of boxes literally with a path to the kitchen, we had to sit on the floor. We even made hints that it was dinner time, and she still stayed! Second time she text, but stayed for 3 1/2 hours, there was NO conversation in the last hour, i just get so irritated i don't want to talk to her, she said she was waiting for her bf to pick her up on his way home from work (and she lives just at the other end of the estate), then just a few days ago she knocked the door unannounced, i answered but made a point of standing on the doorstep and not inviting her in. I've learned my lesson!!!!