<< I just assumed they prevented the fertalized egg from developing. I didn't know for sure, so I looked it up.
<a class=ftalternatingbarlinklarge href="http://www.health.ufl.edu/shcc/map.htm#Does%20the%20use%20of%20ECPs%20cause%20an" target=new><FONT face=Tahoma color=#000080>UofFlorida</FONT></A>
Depending on the time during the menstrual cycle they are taken, ECP may inhibit or delay ovulation, inhibit tubal transport of the egg or sperm, interfere with fertilization, or alter the endometrium (the lining of the uterus) thereby inhibiting implantation of a fertilized egg.
I disagree with their answer to the question: Is it abortion? If it kills the human cell, it kills the human cell. If it aborts the birth of the child, it aborts the birth of the child. >>
I'll try to look up the stats on this issue if I remember, but here is the problem with your assumption; you assume that it aborts the birth of the child. More often than not (and this is much higher than 50%), the implantation is what is prevented. Consequently, your worries that you have aborted your own child in your past may be warranted, but are not scientifically grounded. What you most likely did was just prevent the fertilization of the egg. That doesn't make your viewpoint any less valid, but it does make you seem a bit uninformed on the issue. Simply put, the morning after pill is not abortion, by any stretch of the imagination. The risk involved of an actual "abortion" as you understand it coming from the morning after pill are extremely small. In addition, taking birth control when one does not realize one has become pregnant poses a nearly equivalent risk of "aborting" the fetus.
Rob