I like this one girl...?

So I like this one girl and I wanted to see if she liked anyone and she said "that's a secret... Shhh!" Btw we've known each other for 2 years and have been on and off friends. Just recently she started talking to me again and now we talk every day for like an hour on the phone and five hours texting. She always teases me about stuff and if I like her or not. Do you guys think she likes me or not?