Twenty-something girls vs. thirty-something women - S2-E17
Continuity mistake: When Carrie meets the doctor there's a couch right behind them, plus a table next to him and another couch behind Carrie. A shot later they're surrounded by people despite the place being packed with stuff a second ago.
Twenty-something girls vs. thirty-something women - S2-E17
Continuity mistake: When Carrie meets the doctor there's a waiter behind them who walks away towards Carrie's direction but suddenly disappears in the following shot.
Twenty-something girls vs. thirty-something women - S2-E17
Continuity mistake: At the beach party, a fan meets Carrie who holds her beer with both hands or one depending on the angle.
Twenty-something girls vs. thirty-something women - S2-E17
Continuity mistake: When Samantha meets the doctor at the beach her legs are crossed or not depending on the angle.
Continuity mistake: Carrie cries out "where are our drinks!" and Samantha (yellow glass) turns around and raises her arms to call the waiter. But a shot later her arms are on the table next to her glass.
Continuity mistake: Right before and the moment where the girls sing 'Memories' the cigarette package on the table keeps changing positions in every shot.
Continuity mistake: During cocktails, Carrie says "there are 2 type of girls" then two guys in a suit walk by behind her. In the following shot they disappear.
Continuity mistake: Carrie holds the wedding invitation form the upper part, then from the side and then from the upper part again, depending on the shot.
Continuity mistake: After Carrie knocks the chair over, napkins suddenly appear on the table.
Continuity mistake: When Carrie leaves lunch with Big the little rolled paper on the table changes positions between shots.
Continuity mistake: When Carrie cries "Engaged!" her hands are holding her head, but from the opposite angle they disappear.
Continuity mistake: When Carrie says she hates Blood, sweat and tears, Big's hand swaps between being on the table or on the edge of the table or off the table, between shots.
Continuity mistake: When Carrie misses her ferry her shoe is lying on the pavement in one shot, but disappears in the following.
Continuity mistake: When Sam is naked in the fire dpt. Hopping towards her clothes, she is really close to them, but when the shot changes to a wide angle she has moved further away.
Continuity mistake: When Sam is commanded to take off the firemen gear, she removes the first suspender which falls down slightly, then there's a shot from behind and the suspenders and gear are already off.
Continuity mistake: When Arthur punches a guy during brunch, In the close-up shots of Charlotte her napkin is close to her face. In the wide angles, her arms and napkin are at waist level.
Continuity mistake: When Arthur has brunch with Charlotte, his left arm is raised or lowered depending on the shot.
Continuity mistake: While Charlotte and Carrie drink at the bar and a guy shows up, Charlotte grabs her glass and brings it closer to her. From a different angle her hand is next to the counter.
Continuity mistake: When Carrie asks Miranda how may cocktails Charlotte had, she raises her left arm and takes it to her head. From the opposite angle it's lowered.
Continuity mistake: When the girls are having breakfast, Miranda puts down her mug. Shot changes and she is drinking and putting it down again. Later on the mug keeps changing positions all the time.
Answer: I'm a long-time fan of the show, having re-watched it many times, and I definitely remember slightly different dialogue at the end of that episode than what's on my DVD. I'm afraid I have no idea why this change might have been made or any other info, but you're not insane.
Purple_Girl