I can’t not believe it

So I recently found out I am pregnant and I told the guy and literally wants nothing to do with it. I did take plan b but it didn’t work. I hate to even think about abortion because I am a single mom of 3 kids, with hardly any family support. I know I can’t financially afford having another kid. It kills me inside to know that I have to terminate this little life inside me. I been crying since I found out. I just need to know how any of y’all felt after the procedure.