I'm really not sure where to post this, and I will try to give you as much info as I can. I am a 35 yr old male about 5'10" 200lbs. I have been healthy my whole life with no major issues up until a few months ago. I have since started to have pain mainly in my right leg. The pain, cramping, or discomfort, has been mainly in my calf and on the top right side of my thigh. I have also had some tingling in my foot on occasion. I have now developed some lower back pain that is not consistent, but comes and goes. I have also noticed some tingling feelings on my right arm(not often, and not even sure if it is related). During this time I am also experiencing pain/discomfort in the tip of my penis, along with the tip often being very cold to the touch. I am also having an increasingly difficult time getting and maintaining an erection, and even experiencing some pain/discomfort after ejaculation. I will include that About a week or two before these issues started I did have 1 unprotected sexual experience with a woman, who swears she has been tested and was clean. I was worried at first and was tested for chlamydia/gono/hsv2/and an early HIV test about a month after the encounter, all negative. I know I should probably be retested for hsv2 now as it seems you should wait about 3 months after exposure and again, not sure if these issues would be related, or if timing is just coincidental. I will also add that the majority of my leg pain occurs while I am sitting or sometimes walking. It seems to go away,or be very minimal while laying down, or while in a hot shower. I also run 1-2 miles a day, and do not experience much or any pain while running or exercising. I hope this is enough information to start with. I'm not sure if this is a urology issue, prostate problem, nerve damage, circulation issue, std? Any thoughts would be helpful. Thanks