Demons try to plant evil thoughts in our mind constantly. They are tempting everyone. 1 Peter 5:8 says Be sober, be vigilant; because your adversary the devil, as a roaring lion, walketh about, seeking whom he may devour:
You can be attacked by more than one temptation at once. Satan can tempt you with depression then since you are depressed he can then tempt you to eat too much.
Another example is that he can tempt you to be slothful and then since you are idle, he will then tempt you watch immoral videos all day
Resist Satan temptation to be idle with-an idle mind is the devil workshop
He may tempt you with lack of confidence that you won’t do well in your work and then when you are failing add the temptation to give up as well.
Resist Satan Temptation to give up with-Winners never quit
Resist Satan many temptations with- No weapon fashioned against me shall prosper.

I think the "demon" called Ignorance is seriously troubling you

SirWere:
I think the "demon" called Ignorance is seriously troubling you

Why do you like making comments on subject you know close to nothing about

Its only in the mind that demon exist

True

So very true...
There are only two sides in this great controversy...
One side (Christ & the Holy angels) is working for your victory....the other side (the enemy & his fallen angels/demons) for your destruction.