Need your Help!!!!

Craig's dad is experiencing some health issues and we are needing to find him and Craig's mom a place to live. Craig's dad is needing 24 hour care and his mom wants to be close to him but does not need this. Have you ever tried to locate two places for people to live that are close and handy for each? Also, we are 4 hours away and can't look or see the places we are trying to get them to move. What a task and responsibility. So if you have been through this or have any insightful info. please let us know