Most Helpful Girl
She probably has a life and will when the time is right... i wouldn't worry about it
Most Helpful Guy
If you asked her a question and she didn't text she probably missed it, or isn't interested in talking about it. You can text her again in three days or when something comes up. If she doesn't respond again, it's a sure sign she's not interested.
Finding another girl you like shouldn't be a big deal hopefully :-)