"Nightfall" , or nocturnal ejaculation, is a completely normal physiological process, which has no relation to weight loss or decline in health otherwise. Your being shy could be a personality trait, which again has nothing to do with "nightfall". Lastly, everyone has bad dreams, or nightmares, occasionally. You have nothing to worry about. You are in good health.
Answered2017-04-21 14:29:51
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