My mother lives with me. She's 72 years old. My job requires that I travel and I'm away Sunday evening through Thursday/Friday evenings. On Saturdays and Sundays i do 'catch up' things by doing housework, laundry, pill distribution, spending quality time with her, etc. She has vertigo and horrible lower back arthritis. Lately, I only find a single night gown or undergarment in the laundry some weeks. I'm concerned her hygiene might be suffering. How can a son lovingly find out if mom is bathing regularly. She's always been a very fastidious person with regard to hygiene. Is it time to have someone come in to help?