Need advice

Was talking to this cancer woman that works at my gym last year the vibe was good and conversations made it seem like we knew each other for years. Never got her number but last week finally got the courage to get her number texting her she would only respond with one word responds vs in person she would have a whole conversation.

She's probably not the texting type, you'll probably want to ask her if she's interested to hang out with you during her free time.