I swear grocery shopping is the hardest thing to do when you have an eating disorder. Especially with other people. Especially when those other people are super healthy athletes.
I either buy everything - like all the chocolate, bread, cakes, cookie dough, chips and ice cream - or I buy nothing. Sometimes I only buy fruits and veggies, and sometimes I decide to buy healthy meals when I want to recover. I've been getting better, and over my grocery trips it tends to even out so I have enough safe food to be comfortable. But no matter what, grocery trips always take hours. I will walk up and down aisles comparing the nutrition information of every different brand of food, trying to figure out which food packs in the most nutrients in the least amount of calories.
My worst nightmare is when there seems to two identical food, but they are in different packages. I'm always convinced that they are tricking me, and there has to be a difference between the two food items. It doesn't matter if I was planning on buying it or not I will stand there comparing the different packages until I can spot the difference.