I was recently diagnosed with Herpes (blood test is pending). I have the usual bumps on the penis area, I also have a sore throat, and my lymphnodes seem to be swollen and or sore. I also told my doctor about anal irritation, and he quickly glanced in the area but noticed nothing unusual. It's extremely irritated, especially when I have a bowel movement. It now appears to be red around the anal area as if I have a rash, and I have what appears to be a lesion or something on the inside of my anal area (it's just barely on the inside). Is this all part of having herpes? My doctor prescribed Valtrex, and it seems to be helping, but do I need to go back in for this? Will this go away soon with the medication?