Is it OK to set behavioural boundaries when entering a relationship?

Alleged texts from Hollywood actor Jonah Hill to his ex-girlfriend have caused a major stir in recent days. The actor sent his then-girlfriend a list of behaviours that cross his “boundaries”, including “surfing with men, posting pictures of herself in a bathing suit, and having friendships with certain unstable people”. So, is it OK to set boundaries like these when entering a relationship? And at what point does it cross a line and become overly controlling? Speaking to Ciara this morning Dr Caroline West is Bumble’s Sex and Relationship Expert.