Melissa Gorga is admitting The Real Housewives of New Jersey has become “dark and toxic”. She blames social media as one factor surrounding the Bravo show in this new era and is demanding a cast shake-up. The Real Housewives of New Jersey is known for its friendships, romances, but most of all, its feuds. Melissa Gorga doesn’t see eye-to-eye with Teresa Giudice, and now wants new co-star BFFs. Melissa Gorga says RHONJ is ‘toxic’Melissa calls RHONJ as “dark and toxic” in an Entertainment Tonight interview. Her co-star, Jackie Goldschneider, agreed and told OK! Magazine just days before how soci…