Hugo
That's what I find, too. The antivirals are the most effective treatment for herpes OBs, especially if you can start them when you notice that first tingle. Studies comparing to "alternative" treatments show that to be true.
If you are using Zovirax, you really should consider using generic acyclovir. It's a LOT less expensive and seems to work just as well. The cheapest place I've seen is from drugplace.com. They require a prescription and you have to call them, they aren't taking orders online while they are updating their website. When you call them, you can get a discount, I understand, if you tell them that you are from racoon.com or the Herpes Home Page. (herpeshomepage.com)
I don't know what dose your doctor prescribed, but one way to save even more money is to buy the larger tablets and split them. For instance if you are using a 400 mg dose, buy 800s for only a little more per tablet than the 400s and use half a tablet at a time.
Yes, this is a site mostly relating to "alternative" treatments. I try to bring a little of the other side of the issue to the table.