How to I respond to this question?

sandrabrooke · April 2014

My sister-in-law (whose is 17) and a senior in high school asked me if she should have a 2nd baby. She got pregnant when she was 16 and then married and gave birth last August. She said they were starting to try for a second since labor is easier if kids are close in age (I'm not sure where I learned that?). And asked what I thought. I first asked how she would pay for it and she responded by saying WIC and her parents help. Should I have said anything else or just....stay out of it? I'm trying to be the bigger person here, but this has been bugging me!