I am a 30 year old male, who is having difficulty getting and maintaining an erection. I have had a vasectomy when I was 25. I am in great shape for my age, I life weight, not overweight, but do not do any cardio. (6' 190-200lbs. with 24% bmi) This has occurred multiple times over the past 5-6 months. I don't want to take a pill for this problem and was wondering if there is any way you could help me with find a solution.