Words similar to pangs

Example sentences for: pangs

How can you use “pangs” in a sentence? Here are some example sentences to help you improve your vocabulary:

But I didn't question the veracity of my reporting until my most recent confession, in which I write on my "pangs of doubt: Is it possible [the troopers] took me for a ride, embellishing their account for fame and fortune?"
Chatterbox is already feeling occasional pangs of doubt about all of the above items! ...
But the second half of Ravenous is almost literally a dumb vampire picture, in which the chief vampire woos a reluctant half-vampire who has pangs of conscience about cooking and eating his fellow man("Join us!
In his well-hyped Esquire "apology"--the most recent one, not last year's I-was-a-hatchet-man number in which he defended his Troopergate reporting--Brock merely says he's had "occassional pangs of doubt" about the trooper story.
What reporter doesn't have occasional pangs of doubt about controversial pieces?