She just sent me this text? What do you think....is she not interested in me?

You came off too desperate. Don't bring stuff like that up too soon because it will scare women away quickly. Flirt with her and joke with her. She does seem very interested in you since she wants to spend more time with you. Spend more time with her and get to know her better. If it's meant to be between you two, I think you will know when it feels right to kiss her or ask her to be your girlfriend. Just don't rush it.