"I agree. It's nice to not worry... Though I find sometimes I still worry now and again." Even though she didn't have much of a reason to worry. Sure she knew her mother must know at this point she wasn't there and she would be pissed, but Rapunzel also knew that what she was doing wasn't great and it wasn't something she wanted to go back to now and again.

She just figured it was because she missed her chance to see the lights that worries her. Would she be able to see them, ever?