What does “you’re so kind” from a teen girl mean?

I met her in a party, texted her and talked about going about, . About a thing I told her if she needs help, she contact me. Then she said thanks you’re so kind. I don’t know what it means. Can I still make a good relationship with her or I look needy? Sorry for English.

Submitted August 31, 2021 at 11:46PM

I met her in a party, texted her and talked about going about, . About a thing I told her if she needs help, she contact me. Then she said thanks you’re so kind. I don’t know what it means. Can I still make a good relationship with her or I look needy? Sorry for English.