I hade just bought Plan B at the store. I also bought a Sprite to go with it. After purchasing the pill I went got in my car an I was about to take it. I had an empty stomach. My friend was with me and she said it’s not okay to drink the pill with Sprite or with a empty stomach so I waited till I got home and I had a little meal of soup an instead of Sprite I used water, took the pill and started eating again.