Whenever I do any physical activity I may have back pain or knees pain and crackling sounds from bones. I have good beard and body hair. But, my belly fat and thigh fat are not reducing even though I engage in regular exercise. My nipples are developed. Are these signs of estrogen dominance in men. Does estrogen dominance make someone infertile? Eating cruciferous vegetables reduce estrogen dominance in men. What are the side-effects of estrogen blockers in men?