I've read that I can have *iceburg lettuce in small amounts.

Just not a salad. I should be able to have lettuce on a sandwich burger or tostada. When I told my nurse this, she got all weird mad. Like I was pushing shit. I've been eating lettuce cucumber and celery one or two times a week in small portions and it hasn't affected my inr number in the slightest. I check it every week. When I talk to her on the phone she always sounds stressed and busy. I think she's being a hard ass. Unnecessarily. Well this is MY life.