If a girl is sending long messages is she interested?

Anonymous
I recently got in contact on Instagram with a girl I went to high school with years ago. We've been talking on Instagram a lot lately. Our messages are many paragraphs each time just getting to know each other. We never talked in high school. She's asking a lot of questions about me, and I'm doing the same. Is it safe to say she's probably interested in a date?
If a girl is sending long messages is she interested?
2 Opinion