Amy was shaking, almost too weak to stand.  Considering everything that had been happening to her lately, she'd been pretty convinced there was no such thing as too many orgasms, but now she was starting to wonder.  When both Michael and the car finally stopped, she nearly crumpled into a heap on the floor, all but helpless as she shivered, completely overwhelmed.  Only slowly and vaguely did she start to wonder what would happen now... what Michael might really be like.