What I am looking for is more the "emotional challenges" such as stress associated with long hours, caregiver/child ratios and lack of benefit packages etc. I think these challenges are valid for caregivers that work within licensed centers but also for caregivers that work within their own home. I plan to differentiate between those who work within licensed centers and those who provide unlicensed care in their homes. The goal is to help others understand that there are challenges and rewards associated with both career paths. Sorry if I was unclear.....