Upset..

So, I found out that my son has a half sister. He was born in Septemeber, and she was October. I'm not upset that he has a sister. What I'm upset about is the fact that my HUSBAND, cheated on me a week after we found out I was pregnant. He left us, a week after we found out. To what? Get another girl pregnant? Really? So now he has two children that he has nothing to do with.

The only one his family seems to be worried about is my baby not hers. I'm just upset with him.