Pregnant after adoption?

No judgement is what I'm looking for.
Last year, after a lot of terrible circumstances, I decided to give my son up for adoption.
I was pregnant by a man who told me to get rid of it and then never talked to me again. I lost my job, I was living with my mom, no car, my dad got into a horrible car accident that resulted in him being paralyzed after being in a medical induced coma for a month.
It was the greatest decision I have ever made, he's so loved by his big, well off family, and they have agreed to keep it open, he's even got a picture of me holding him in his bedroom.
I, in no way regret my decision but my question is, I recently found out I'm pregnant, and everything is different. I love her dad, I am living on my own, with my own car, a great job, and I'm excited, but I'm also sad and nervous because it's only been a year and I'm afraid of what my family is going to say...
What would you do?