So I'm a single parent of a DD but I want to have another child, I am Asexual meaning I can't just find a man I want and have another child.
I was thinking about a Donor but I was also worried of having a baby that essentially will not have a father especially when my DD sees her other side of the family on the weekends.
I wouldn't want the baby/ child and my DD growing up hating each other or the baby hating me being I chose to get pregnant as a single mother. 
Any advise on any of this would be great please, also how do you explain to a donor child about the lack of father when they're old enough to realize? Thank you!