I'm an only child and my 94 year old mom lives with me. She's a sweetheart, but obsesses about things, especially her own health. She is currently being treated for bronchitis. Left to herself, she eat and drink very little. I am doing everything I can for her, despite her spunky resistance. Her worry today is, that despite drinking the extra tea, water, and sparkling juice I've given her, she isn't urinating enough. I don't measure her urine and she isn't having any strange symptoms. But, I am a teacher with no medical background. Can anyone help me out here? Thanks!