second time momma

I'm pregnant with my second child. I have a five year old and her father is no where in the picture. I have had an odd feeling about this pregnancy. I almost feel guilty for having another child. I feel as if I won't be able to love this child as much as I do my daughter. I also feel like my daughter won't feel as loved because she doesn't have her father. She knows her dad he's just not around. She does have my husband and he is amazing to her and with her. I am hoping this feeling will go away when the baby comes. Just needing to vent.