Intriguing!
I never been one for the whole Planet X / Nibiru theory, but the more I read about it, the more I'm starting to wonder...
Also, if it was mercury, wouldn't the light from the sun kinda obscure our view of that planet? I'm thinking of like when there's a full moon and
the stars in the sky appear dimmer... (excuse my lack of scientific knowledge, just throwing my ideas out there c= please, correct me if I'm wrong)





