Thank you, Pris. <3 I'd love to hear your 'companion' songs. • It's funny – the undertow/riptide difference really messed with me in this song. It came out first as a' river' with a 'rip tide unseen' that's been 'pullin' me down'. But riptides are in the ocean, and they pull you out not down. Undertows are in rivers, and they pull you down. So I experimented with a lot of variations, trying to find the right feel, while also being accurate. In the end, I wanted to make riptide work, because it was the nicest alliteration, so...I just figured out how to make it work. :)