I have been on Benicar, Cartia XT. Digitek, Genfribrozil, Clonidine now for about 6 months. I have been able to tolerate them just feeling very tired and weaker. Lately I have been waking up in the morning with a very nausous feeling, cannot even tolerate a cup of coffee or tea. After 6 months can I blame my meds for this awful feeling.