I am planning to return to the USA for some medical work on my knees. I am planning to take my BF along as a caregiver. I have a note from my Doctor, giving the need and the date of the operation, and his statement that I will need a caregiver. My BF has traveled with me to Europe and several places in Asia, he has a college degree, and his mother is a permanent resident who lives with his American step-father in America. However, do my my wish to travel as much as I do, my BF does not work at this time, but he does have a long work history. Now that you have all our background, can anyone suggest anything else we might need to get him a Visa or prep us to any questions they may ask. Is there a way to overcome his lack of present work. Anything positive would be appreciated.