Hey, Doctor Phelps.

I have to write to commend you on your wonderful (understatement) site.

I have been ill for a long time and have had many of the experiences which u have explained so well.  I have used htis site as a very helpful resource in guiding my therapy.  I just want u to know your site has helped me to improve my life in a dramatic way.

Thanks, man.

Dear RR -- 
Kind of you to write.  Glad it's been of use.  Good luck on your journey.

Dr. Phelps