Flooding can cause bad things that can also be transient once dried up/addressed, so I'd agree with those that like, are saying try a new pod/whatever, and maybe clean out what you can of the inside in case something got in there, my very favorite tools for
eliquid where it shouldn't be are rubbing alcohol and q-tips. Just don't dig too deep into the guts if you aren't sure what you are seeing (I don't own one, is why I'm saying that). But I've had similar spooky electrical issues that have often been cleaned up by a
through clean and fixup of my 510 pin and my battery contacts. Etc.
Good luck,
Anna