Do you know what you're talking about? No.The decision falls to the person inside whom the other human is living.
And only that person.
Not only do I not have an opinion, I don't see myself as having the right to one.
Do I think that abortion is bad? No.
Do I think it's good? No.
I'm not saying that as an insult, but as a logical deduction from your responses. It seems you are secular, you believe you could be wrong about everything you claim to know, which means you don't know anything*... including what you're talking about.
I've been down this road too many times.
*An agnostic could be wrong about a given topic. Agnostic literally means "I don't know".