My wife has been recently diagnosed with adenocarcenoma. She is being treated with 150mg per day of Tarciva. Big issue is fatigue and lack of energy. Anything I can do here?? Appitite not great, but she is eating 3 times per day. Also on Digoxen, .0125 mg per day. Other things include acne on the face, nowhere else. Otherwise, she is good. Any ideas?? Thanks.........