Rilie (who is the opposite of her sister in oh, so many ways) was helping me sort the laundry and put it in the washer. When we were done I said, "Thanks my biggest helper." Rilie responded, "You're welcome," then she paused, took a step, turned around and asked, "or was that sarcasm again?" I assured her I was sincere in my gratitude. SHE seemed satisfied, but I desperately need to change.