Thank you both for your responses. Atripla is not available here, at least at the clinic I use. I take two pills once a day at 8:30. Unfortunately, this particular night I was tired and fell asleep before taking them. On another note, while understand that compliance is essential, I`ve been lead to understand that 98% compliance is acceptable, although not the best scenario. So who knows. I have my appointment on the 13 and will ask the docs at the clinic. Where do drug "vacations" fall into all this is you can never miss a dose purely by chance?