My girlfriend is experiencing issues sexually. Her complaint is that during orgasm, an overwhelming feeling of emotional discomfort takes the place of what should be a good feeling. She says this only happens during intercourse, not when she is by herself. She avoids affection, such as kissing, hugging, etc, like the plague, but swears that it has nothing to do with me and that she's been like this with all of her previous partners. Is there anything that can help remedy this problem?