CATCHY TUNE IN MY HEAD

I can hear a catchy tune playing in my head, it's upbeat and downbeat. High and low melody. It’s warming but also stressing and making me feel uncomfortable at a certain point of time. I'm trying to whistle it out of my head.

Digitally hand drawn and animated on iPad using procreate. Drawing every single frame by hand. 4000x4000 px 300dpi