Comments on Sun Tan

I have not had any suntan lines for many years. I have had many steroid injections in my back over the years. Almost every time, the doctor, or one of those assisting, has commented on my beautiful tan, or asked me where l was able to get such an all-over tan. I never minded it, or felt it was unprofessional of them. I was glad they were paying attention! Have any of you had health professionals comment on your seamless tan?