My husband started spending a lot of time with his best buddy's wife. I asked him to stop. He didn't. We argued, he still insisted on seeing her socially, both alone and in group situations. They behave with casual intimacy and physical familiarity. He says I am overreacting. I say if they touch, hug, kiss, share cigarettes, and rough-house together, and it hurts and upsets me, their relationship is inappropriate. Am I right or wrong?