I'm in Texas. My dad started falling in December. Hes in need of financial help to get by as he has now lost his business as well. I dont mind helping at all financially but my husband is the bread winner and i am a stay at home mom of 3. I had already thought. About getting certified as a cna. Then this happened. Can i take my cna courses online and work as a assistant for my dad. Is that possible? How do i do that?