A dream about an illness come true 3 years later..is it possible?

[jelenceto]

Three years ago I was dreaming that my boyfriend was really sick and I was trying to get in touch with him to tell him how much I love him. In dream I fought with his relatives (especially his mother) to manage to get into his room. I saw him laying in his bed, looking terrible, so I came closer, told him I love him and then kissed him on the lips. The next thing I knew was that it was me in his place. I laid sick in his bed, while he was gone and healthy.
The dream is coming true because he is really sick right now and his mother won't let me see him for over a month now, we are denied any kind of contact. There is real chance that I see him in the hospital in a few days, exactly three years after I had this dream. Do you think that it is possible for me to perform this healing kiss?