When did you have your first child? + other questions about children.?

I had my son when I was 21. It wasn't out of wedlock. We were financially stable. I've been married to my husband for 4 years. I wouldn't change anything. My son was unplanned and we were both shocked when we found out I was pregnant. I can't imagine life without my son though. He changed my life. I am still happily married to the father. Overall my son has affected me in a positive way.