16 year old daughter called me, her mother told me she is pregnant by a 23 year old.

Throwaway for reasons.I am married and have two grown sons. I also have a daughter via another relationship. We share custody of her and have had ups and downs over the past few years. My daughter lived with me and her stepmom for a little over a year and ended up leaving October of 2017 to permanently stay with her mom who is a single mother of 3. my daughter recently decided to reach back out to me to see me again. This story is pretty involved, but the bottom line is she called me today after messaging me on Facebook. She got me on the phone and her mother took the phone and said that a 23 year old had got her pregnant. Her mother stated that she thinks she is about 1 month along and two home tests said she was pregnant and was taking her to the doctor today. The girl is 16. My wife and I had our first son young as well and I do not want the same thing to happen to my daughter. She has options. But we live in Georgia. I also know that her mother got pregnant young and I dont want her making those same mistakes. I dont know what to do and I know this is scattered but I'm freaking out. via /r/Parenting http://bit.ly/2XwYWJO