Are you eating your greens? If a female can sense that you have a nutrient deficiency, caused by poor diet or frivolous ejaculation, she will not want to select you and mate with you. For years I have avoided greens, nutrient rich things like peas, celery and cucumber. However I always ate lots of fruit and black/red beans. Doesn't matter. There are nutrients in the greens that you can't get with other food. This theory plays on primal selectivity, please expound your thoughts.