Pregnant and scared..

I'm pregnant and we can't afford a 3rd child and I've never had an abortion and I'm terrified of what to do next. I've always been against irresponsible abortion and I don't know what to do! I'm so scared, my spouse and I are in a rocky spot both emotionally and financially.

UPDATE:

I spoke with my spouse and he believes that abortion is really the way to go and I completely disagree. A cold a pregnancy hotline to see what exactly goes into the process of abortion and I just don't feel like there's any way I can do that I've never been that person and I don't know if I would ever come out the same after doing something like that. Does anyone have any advice on how I could convince him that keeping the baby is best for the sanity of his family because I don't know how to. He insists that because we have specific goals that we are trying to reach right now and he feels that a baby would just make all of that and possible and change our lives for the negative that it has to be done and that our relationship might not make it if I decide to keep the baby....I'm overwhelmed with guilt because I get where he's coming from but at the same time I cannot go through that nor can I do that to a child that we have made. he said keeping the baby would be selfish and that I'm not considering the well-being of our other children and how we are doing financially because he simply cannot afford to take care of another child. I feel like I'm stuck between a rock and a hard place...