Continuity mistake: When Charlotte goes to a bar with his date, the people standing behind him have no continuity between shots.
Continuity mistake: During lunch, when Miranda says "forget about me" Carrie takes both hands and puts her hair up. From the opposite angle her hands are down.
Continuity mistake: Miranda pinches a bunch of lettuce, but in the next shot they transform into a tomato.
Continuity mistake: During lunch with the girls, Miranda turns around slightly to reach for something on the table but half a second later from a front angle she is sitting straight chewing as she was several moments before. This happens both times she reaches for something during the scene. (00:02:55)
Continuity mistake: During lunch, Miranda's cucumber on a fork swaps between being up, down or close to her mouth.
Continuity mistake: After seeing Skipper during dinner, Carrie says "you broke up with him" and Miranda tilts her glass to the right. From the opposite angle it's straight.
Continuity mistake: While talking to Stanford at the bar, Carrie's right arm is bent over the counter, but half a second later it's raised and holding a straw.
Continuity mistake: Stanford's shirt collar is wrinkled and pointing out or ironed and tucked under the jersey, depending on the soht.
Continuity mistake: Stanford takes a cocktail to his lips when Jarred shows up. Then suddenly Stanford's glass disappears in the angle shot from the side.
Continuity mistake: When the real estate agent is about to show the views she hands a brown folder and a pair of red sunglasses to Sam. In the following shots the glasses are gone. Sure Sam had five seconds to put them away, but she didn't move from the spot, plus her hands were busy all the time.
Secret sex - S1-E6
Continuity mistake: When Big hugs Carrie her left hand is right next to her collarbone. A shot later her hand is around his body.
Secret sex - S1-E6
Continuity mistake: When Carries is at Big's place and she pours herself vodka or something, note the label and you'll notice that the bottle turns around between shots.
Secret sex - S1-E6
Continuity mistake: When Carries goes to Big's place to say goodbye she rises both arms. A shot later the right one is lowered. This changes back and forth.
Secret sex - S1-E6
Continuity mistake: While Waiting for the bus, Sam fills Charlotte's glass, which starts bubbling. A shot later from a different angle the liquid level is a bit less and the bubbles are gone.
Secret sex - S1-E6
Continuity mistake: While on the doctor's bed, Miranda's hand is bent and resting on the pillow but a shot later it rests against her head. (00:15:58)
Secret sex - S1-E6
Continuity mistake: When Big meets some skiing friends on the street, the way Carrie's scarf is folded changes in very shot.
Secret sex - S1-E6
Continuity mistake: When Samantha is holding the poster against the wall she puts her left hand on the paper. In the following shot most of the hand lies on the wall.
The power of female sex - S1-E5
Revealing mistake: The very first aerial shot of Balzac the first day Carrie and Sam go, is the exact same shot when they go again several days later. (00:00:58 - 00:18:25)
The power of female sex - S1-E5
Visible crew/equipment: While having breakfast at the hotel Carrie says "one thing he didn't leave me was his phone number" right then a crew member in red is reflected on the coffee pot, walking around the room.
The power of female sex - S1-E5
Continuity mistake: At the hotel Samantha holds the plate domes with her hands, but The one on the right disappears between shots.
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