forrest on Nostr: i'm trying to remember this song. it goes something like "blue bird ... blue" then a ...

i'm trying to remember this song. it goes something like "blue bird ... blue" then a vocal line that's something like a soft do do doo do do do. female singer, folk ballad of sorts, maybe acoustic guitar. really pretty song. maybe 2010s. it's definitely *not* "blue," though, but it is "something bird." or if it is "blue" then, for some reason, no service is returning results. i posted this song some time ago on my old account. driving me crazy. search engines not helpful; nor the music detector.