I started Immunovir yesterday. one caplet a.m. and one pm. I woke up with a mild headache this morning. I went up to 2 this morning (totally not realizing the headache could be from the Immunovir) and now my headache is worse and I'm nauseated. Is this normal and if so, should I hold at 2 a day, one a.m. and one p.m. until this goes away and then up more slowly or should I go back to 1 a day? I can put up with a lot but nausea does me in. Thanks.