Hi all! I have started a treatment with 3 x 500mg = 1.5 g of Valaciclovir (Valtrex) six months ago. I have done an interruption last month for about 3-4 weeks, because I needed to renew my prescriptions. I want to ask if someone else used Valaciclovir for long-term treatment and for how long? Also, what daily dosage? I am just wondering when should I stop taking this drug, since the blood tests are about the same? The drug slightly improved my energy level at the cost of inducing dizziness and helped in reducing a little bit the frequency of lips herpeses. If I remember well, Dr. Lerner said in his papers that the duration of treatment for his patients was 1.5 - 2 years.