Would he be ok with you watching men on the webcam stripping and playing with themselves? If you do take him back, ask him that.
If not... then there's a pretty good chance that this can negatively affect the relationship. Anytime something doesn't work both ways... then it might be best to not partake in something like that at all.
"The weakest soul, knowing its own weakness, and believing this truth that strength can only be developed by effort and practice, will, thus believing, at once begin to exert itself, and, adding effort to effort, patience to patience, and strength to strength, will never cease to develop, and will at last grow divinely strong."
- James Allen