Went to this cafe there was a really cute waiter, there was some good flirting going on so I leave my number. She's 23, I'm 19.

She texts me after I leave:

Her "How sweet of you to leave me a note ☺️" "I think you’re very cute, but unfortunately i have to tell you that I have a boyfriend. But it whould be very nice to have coffee some time😊"

Me " that's unfortunate ... Coffee with you sometime sounds nice."

Her "I have a lot of work next week, can i get back to you when i know i’m free?😅😊"

Me "Yeah that's chill 😊 or if your schedule is busy maybe dinner at my place would work better?"

Her "It sounds very nice and if i were single i would be so happy to meet you beacuse i think you’re very cute, but I don’t think it's a good idea considering my boyfriend😅"

I'm reasoning she wants to see what I'm like, and she's not totally into her boyfriend. What are you guys suggesting is my next move. Thoughts? what should I text back to her?