Xethea,
According to Revelation 12:9 the devil is currently the deceiver of all mankind.
How he does this according to 2 Corinthians 11:14 is by masquerading as an angel of light.
What this means is that many who believe their illumination is that from the Lord, are in fact being deceived by Satan.
I would therefore not worry to much, as you, I, and everyone currently cannot tell where the source of every answer we believe to be true illumination originates.
The good news is that once the devil and his angels are cast to the earth (Revelation 12:9), his deceiving of the saints will then come to a close. Hope this helped.
Got to go now, off to Thanksgiving with some in-laws.
Revelation 12:9 And the great dragon was cast out, that old serpent, called the Devil, and Satan, which deceiveth the whole world: he was cast out into the earth, and his angels were cast out with him.
2 Corinthians 11: 14 And no wonder, for Satan himself masquerades as an angel of light.