There will be a couple of people who are just plain ignorant, and will refuse to show minimum courtesy and critisize everything - those people are miserable jerks. There are understanding people out there, give them a smile. Don't let rude people drive you crazy because it's not you, they probably have constipation. There is a lack of compassion and basic courtesy in some people with illnesses too. Maybe you're feeling burn-out, it happens from time to time, let us know how you're doing