If your dog is sniffing your genital area, it means you have!!!!.

If your dog suddenly starts sniffing your genital area more than usual, it may be reacting to strong scent changes — often triggered by hormones, illness, or infections. Dogs have extremely sensitive noses and can detect shifts in your body chemistry long before you notice them. While usually harmless curiosity, a sudden change in behavior can sometimes be a subtle sign that it’s time for a health check.