Dreaming of something unseen making you float

In reality, me & my wife are renting a place. I’ve experienced feelings where it feels there is something here I cannot see. In my dream, I was in my bedroom, I saw a bucket outside the room in the passage and above the bucket I saw a brush but it was suspended, I then felt myself floating in the room from 1 corner by the ceiling around the room in the air and whoever it was outside the room had control of me and made me float.

1) Is this a concern?