The indicators of hypersexual disorders will vary to some degree depending on the individual. For example, some sex addicts have multiple extramarital affairs, while others frequently hire prostitutes or use phone sex services excessively. Following are some of the most common sex addiction signs: • Excessive masturbation – This is one of the most common early sex addiction signs. Often the sex addict masturbates while engaging in other sexual activity (e.g. while viewing pornography or talking to a phone