Opal is acting funny. Is this a glitch? (Video Linked)

[Mioboi]

Does she keep glitching if you catch the flea?

yup, when I hit her or pushed her she would just stop and then do it all over again. I couldn't show it cuz i have rlly bad joycon drift so its hard to maneuver everything. i was told that they're just trying to sing but the action cancels out and restarts and tries all over again making this monstrosity.

 

[Hay]

I have anxiety watching this video.. Im so sorry that this is happening. I would quit my game and not go on it for the rest of the night lol!

 

[Mink777]

The same thing happens to my villagers some times. I can't count how many glitches this game has.