I have been experiencing a tight, wrinkled scrotum in the morning. The skin relaxes a bit during the day but not nearly as much as some of the sacks I see in the locker room. I traveled to the tropics this January and developed a rash on my scrotum and surrounding skin on my legs. I treated it with a topical anti-fungal and it went away after about a month of treatment. I have also recently experienced my first failed attempt to achieve an erection (I had approximately 4 glasses of wine beforehand) and was wondering if the wrinkled scrotum and the failed erection are linked.