Flushing again

It appears that the flushing is returning.  I've been noticing this after eating a big meal.  I haven't had this since my operation in 2006.  I need to make an appt with the NOLA docs I guess and I also need to get my blood work done.  Ugh!   I also need a Octreoscan and had asked my doctor to order one but he hasn't done this yet.  I think he forgot.  I just don't know what to do.  
My pain seems to be well managed although I still need to take a few percocets a day.