I can't tolerate if I see my best friend hanging out with other friends, I want him to stay with me throughout, I told him about my insecurity and possessiveness, he was ok with it and has reduced his activities with other people but still when I see someone else with him, I am not able to tolerate this and feel like hell, The issue is not at all about trust that he might leave me, Its my own problem and want to overcome my jealousy because my habit has weaken our relation. Kindly help me.