Oops I am finally pregnant but by the wrong man :(

I found out my man I was trying with was cheated on me and he been begging me bk I left him 3 months ago and in that time I had a one night stand with a guy and no protection yea I know stupid me well happy new year to me I am now pregnant!!!!! I have messaged the guy he said he don't want more kids and basicly not interested and my ex that i was going to meet up with said he loves me wants me bk and yea deep down I love him and want him bk but he said not if I am pregnant he told me make a choice what a joke of a situation and yea my fault 🙄what's other women's opinions on this.