Earlier tonight when I was going to listen to some music spotify asked me if I wanted to join an active session, it got me confused and I joined, and I can see someone listening to music right now in "main bedroom" with the cast icon.
And it say this person is the host of the session too.
I have checked for viruses, on my phones and pc, I've changed my spotify password as well as logging out everywhere on spotify, checked if anyone is using my wifi/network, and I am the only one. I even resetted my chromecast as well as removed the room (main bedroom).
But still I see this person listening to music as I write this and I have no idea what to do.
I've never shared my password with anyone, I live alone and I don't have any speakers that could play the music.