Most Helpful Girl
It sounds like she's trying to come up with an excuse to talk to you/get you to answer her back. I know I've done that to my ex before when I missed him and asked him if he was going to our friends house that I already knew he wasn't going to. I just wanted an excuse to talk to him because I felt too weird just saying "hey what's up" to him lol.
Everyone's different though, so she might just wonder what you're up to nowadays or where you were going.
Most Helpful Guy
She is reaching out