I wrote in a later post that I stood corrected by your #165. Luck may be close to 50% in the workings of the progesterone hot of the morning after pill.
Yes, I had not yet seen your followup post when I was writing mine in response to you.
However, you still have it half wrong. While you have now admitted that the "Plan B" pill can prevent ovulation, you are still incorrectly standing by your false assertion that it prevents implantation of fertilized eggs. It does not, and if you had read post #165 more closely, you would have seen that it addresses this issue as well.