When a married man is attracted to another woman, he does these 9 things…. See more

They may also appear:

Sudden shifts towards more affectionate behavior.
Attempts to compensate.
Unexplained mood swings.
Guilt often manifests irregularly.

“You’re exaggerating.”
“It’s nothing.”
“It’s your imagination.”
Avoid going into details and try to close the subject quickly.

What all this really means:
all these signs do not necessarily indicate infidelity.

But they can reflect something important:

an internal conflict that is not expressed.

It could be attraction, curiosity, dissatisfaction, or simply a phase of change.