If you two fought about 75% of the time and you felt evil anger toward her. Would you want her to have an abortion if you felt she would never grow as a person and you two would get along!
I won't get into whether abortion is right or wrong.... Everyone is entitled to their own opinions and choices.
BUT..... If you are not getting along with ur girl 75% of the time now, and you feel "evil anger" towards her now.....
The bad feelings and emotions that you and your potential "baby mama" have for each other, will just come out through the child. So if you don't want to have an evil, emotional, unstable child, abortion is a CHOICE that you have to decide upon.
*If the female isn't wifey material, why give her "baby mama" status.