Last time I got my meds, the young pharmacy tech was acting very strange, and I wondered how they got the job with such poor customer service skills.
When I got home, my roommate said something about my neck... I had a laser session before picking up my meds, and the laser tech ended up burning (full blast) a part of my neck that had never had been treated before. I had red circles all over my neck, and looked really, really weird/scary.
I'm very glad my roommate said something, because I had planned on going out with friends that night.
^Besides that episode, no problems. For good or worse, I tend to carry myself in a way that people/strangers already know that I don't want to hear their opinions, and I think this keeps the peanut gallery subdued.