nodes there and referred me to the GUM clinic for a Chlamydia test. I am just frightened as I looked up swollen lymph nodes on the internet and apparently this links in with HIV? i have pain in the left tesicle that may be due to the Varicocele and the tip of the penis appears to be red/tender and slightly itchy from time to time....I am soo freaked out at the moment, could you help me please??