Well good for you, and next time you're pregnant and facing a high likelihood of death, you can decide whether to get an abortion.
No it's not clear cut and easy, and that's the whole point of why these absolute laws are so disgusting.
Anyway why is innocence, or lack thereof, a barometer of whether a woman should be forced to gestate? And who is to say that an embryo is more or less innocent than the girl or woman gestating it, and how should that determination have any effect on whether a girl or woman is forced to gestate something she didn't want or ask for?
But OK let's assume for a moment that an embryo is innocent and that gives it some special status. We ALL make decisions every day that result in the death of innocent others. One example - organ transplants. Do you know how many innocent people die because they are waiting for organ transplants? Should we force others to provide those organs (at the donors' expense) to those whose deaths are imminent? And yeah I have some personal experience with this type situation and it's not very pretty. It's the most horrible, frustrating feeling to watch someone die in front of your eyes knowing that perfectly good livers, hearts and lungs are being shoved into the ground on a daily basis in the meantime. Why can't someone needing a lung to live just take yours?
Let me ask you, why shouldn't an innocent man, woman or child be able to walk into your house and stay there for, oh let's say nine months, if to do otherwise will result in the death of that innocent person? Tell me, what would happen if you discovered someone in your house helping themselves to your food, clothing and money? I don't even think I have to guess. Oh wait, let me guess...that person isn't innocent. They are trespassing. So is the "innocent unborn baby" placed by force or otherwise in the womb of a girl or woman who doesn't want it there. Yeah, maybe she didn't use birth control. Yeah, maybe you accidentally left your door unlocked. Private property is private property, and nothing is so private as the inside and other end of a vagina. We don't force anyone in this country to harbor others, innocent or otherwise, in their personal space against their will. Or at least we didn't used to.