Article continues below advertisementIs Denise Richards okay?After Aaron Phypers accused his ex-wife of cheating, drug use and physical abuse, an expert found several behaviors in the actress that point to addiction.Article continues below advertisementSource: MEGADenise Richards alleged Aaron Phypers gave her a black eye."When noticeable changes in behavior, emotional state, or personality occur, it may indicate underlying challenges that are not immediately visible from an outside perspective," Ashley Murry, LCSW, Chief Clinical Officer at Sana Lake Recovery, exclusively told OK!.