Is this good or am I reading too much into it?

[CARL45]

I recently went had coffee with a woman. We seemed to get along fine. At the end of the date I got a hug from her I didn't kiss her, but we got along pretty well. I asked her if she had any days free and she told me she had Saturday free ( I have to work on the weekends), but I couldn't do anything because I have work to do that day? I called her the next day to plan and date in the the week after next and she said she was busy,but said it was a little to far a head for her "and she said I should check in with her as time nears and then she ended the email by saying she was going to be in "Hawaii Aug 6-13". Is this a good sign or am I overreacting?