The only way I can support your pro-life stance is if...
You have adopted at least one child out of the foster care system.
We have a system flooded with kids who have no one to care for them. If abortion were illegal the number of kids would be much higher.
What happens to all those kids?
If you are truly passionate about every unwanted baby deserving a chance at life how can you justify not offering your home and family to one? How do you justify saying women should be forced to give birth to children they can't raise when there aren't families there for those children?
So if you are pro life and have adopted a child because you really believe unwanted kids deserve a life good for you. I trust your motives are pure.
But if you just think women should be forced to carry to term and have done nothing about the kids out there who need help then your stance is more about punishing irresponsible women than it is about babies.