Aciclovir IV treatment for herpes.

2 years back i got some red dots on my penis head No blisters No pain no itchying just red dots on penis After 6 months i got problem in urination i have to frequently for urination then i want to a urologist he advice some test like cbc , sonography, std profile , urine culture .My all repots were normal except herpes iGg positive so he gave me valcyclovir 500mg for 3 days and told me not to worry abt it. After 3 months pain started in my spinal tail bone for 1 week and then it came in lower back and constipation and till now i am suffering from this 1) urine retention 2) back pain on lower and mid spinal cord 3) constipation I googled and found many links abt herpes affecting the nervous and cause neurological problems I treid oral acyclovir tablets but no relief Plzz help me with this what all test should i do and how to come out of it It's affecting my life very badly Thank u