Kaithlynn
A girl's name. Kaithlynn is a name for someone who's cute, doesn't need much to be happy, and will text you at 2 a. m. just to say hi.
He said, "You're cute and don't need much to be happy. That's perfect."
She texted him at 2 a. m.: "Just saying hi."
He replied, "You text me at 2 a. m. just to say hi? That's sweet."