My father has been living with my husband and I for 3 years now. My mom passed awy in 2008 and he did not want to stay in their house. He moved in with a lady friend who is like a sister and was a frind of my mom and dad. After a year my husband and I invited him into our home to live so he could be in contact with his family. We THOUGHT he would travel in the winter and go camping in the summer. That happened the first year but now he simply stays at home. My husband and I have no alone time and it is becoming a problem. My dad is a gentle soul and I do not want to hurt him in any way. How can I lovingly tell him that my husband and I would like some evenings alone (dad lives in our lower level)? I feel helpless. Thank you!