 When Dad needed help getting around, I became his driver. Any daughter would do the same. But soon enough he needed help doing more things, and it was up to me to be his personal shopper and financial manager too. And before I knew it, Dad moved in with me. So I became his cook, his personal assistant, his physical therapist, and even his nurse. When I started taking care of Dad, I didn't realize all the roles I'd have to play.