I remember people posting that they did not want to eat because it made their PN symtpoms worse. For anyone in that category, you might want to read the following article.
http://www.ncbi.nlm.nih.gov/pubmed/27539957
Food avoidance
Food avoidance
PNE since 2002. Started from weightlifting. PNE surgery from Dr. Bautrant, Oct 2004. Pain now is usually a 0 and I can sit for hours on certain chairs. No longer take medication for PNE. Can work full time and do "The Firm" exercise program. 99% cured from PGAD. PNE surgery was right for me but it might not be for you. Do your research.