Pregnancy drama!

I got pregnant at 16 had my son at 17. I married my now husband before having our son. My son is now nine months old and I am 12 weeks pregnant with baby number 2, I am 18. Me and my husband live in a different state than all of our family and are very successful he is in college to be a teacher and I’m about to start nursing school. That’s more than anyone in both family’s have ever done. so we are going to tell them but I am kind of scared because they all want to put in their opinions of how we aren’t ready for another baby and it’s stupid. But I feel like we are fine and we take care of our son like and 28 year old would and we will do the same with our second. I just don’t want to hear all the stupid crap people are going to say but At the same time it’s our family and our life and what we do is what we do.