Lyric discussion by arctic_tundra 

Cover art for Have You Ever Seen the Rain? lyrics by Creedence Clearwater Revival

"there's a calm before the storm"

makes me think of the "normal" mood a bipolar person might experience before a manic, hypomanic, or depressive episode. I don't know, this song just makes me think about that...rain on a sunny day. And it's always been that way, it can't stop. It's a cycle.

I doubt that's what the song's about. It just makes me think about that because I'm bipolar. I can't help but think it has something to do with nam because of the similarity to "who'll stop the rain?"