Should I be nervous?

[Amy10223]

I was just laying in bed studying for a quiz, and I’m in the guest bedroom. Out of nowhere, the door to the bathroom in the room which was ajar, creaks a bit open. Windows are closed so no drafts, pets are sleeping and it’s as quiet as a mouse in here. No one here but me.
So why did that door just open a bit more?

Updates

1 y

I had to write this in just now! I am on my laptop, the TV is off and the remote is on my side table, no pets are near it. The TV (a Google one) just said out loud, "Hello there. How can I be of service?"
I don't think I'm crazy; I did hear that robotic voice just say that--and I've been doing nothing but studying as Like to do in the morning. Years ago--I had a TV that would turn on by itself. Maybe whatever it is I left behind in NJ has followed me? But this is really strange.

[AviatorTom]

Buildings expand and contract slightly with temperature and wind. I'm guessing your house changed its shape just a little bit due to wind... or maybe because it's dark and cooler now.

[AviatorTom]

Thanks for MHO

[imjustcool]

Either a ghost or your house is built weird,
You’re okay this happens all the time to peoples homes.

[Sameone]

Don't be weary my dear it's always happened to me in my house

[strateguy632]

mysterious but i wouldn't worry

[laly520]

nth unusual

it happens

[eagle1951]

you think someone is ther call the police

[Amy10223]

No one would be in the bathroom. I think.

[Amy10223]

Just checked, no one there. The main door is a little open, and it was stormy some hours ago, so it’s breezy. Maybe the air somehow came in here and opened the bathroom door a bit.