As Ronove said, specialty training always takes a long time; in fact, Psychiatry has one of the shortest training programmes of all the specialties. Also, your post was a bit confusing, but if you want a career where you don't really have to have much of a relationship with your patients, Psychiatry is almost definitely not for you. There are other medical fields where the time you spend with patients is shorter, so I wouldn't say to avoid Medicine altogether - just think about a different area maybe.