No strings? Katie's ex–boyfriend had been a rat, so she was determined that her new image should be independent and definitely single! But spending Valentine's Day –– also her birthday –– with Dr. Tim Fielding was clearly not the best way to go about it. Getting attached! After such a romantic day, Tim found it impossible to believe that Katie didn't want a relationship. He was sure that what was really standing in their way was Katie's unresolved past. Now all Tim had to do was to convince Katie to face up to it.