I had a accident a Friday night and the next day took plan B, when I took plan B I went to a party one hour later. I drank and got really trashed. I woke up the next day and I did not feel any cramps, bloating, or nausea like I did when I first took plan B in the past. So now I'm a little worried that the pill was not effective because of my idiocy. Does this mean that the pill did not work?