Ben Affleck has “come to his senses” and is reportedly ready to pull the plug on his marriage to Jennifer Lopez just two months before their second wedding anniversary, RadarOnline.com has learned. Sources shared that the Gone Girl actor, 51, is desperate for a divorce and knows “this isn’t going to work.” “If there was a way to divorce on grounds of temporary insanity, he would,” an insider told Page Six on Monday. “He feels like the last two years was just a fever dream, and he’s come to his senses now and understands there is just no way this is going to work.” RadarOnline.com has reached o…