Child support obligation from one-nighter in Indiana
All parties involved in this question reside in Indiana.
Back in college, I had a one-night-stand with a gal. About two months later, I got a call from her saying that she was pregnant. I saw her once afterward, when she would have been about three months along. I never saw nor heard from her again. There was never any discussion of obligation -- legal or otherwise. Obviously, we were never married, never lived together nor did we ever have a "relationship" of any kind.
It's now 14 years later.
She had the baby, but [as far as I know] I am not listed on the birth certificate. I have had absolutely no contact with this woman or her child. She has never made any attempt to contact me or pursue me legally, and it's not as though I am hiding. I am easily accessible in my hometown and my parents still have the same address and phone number as when I lived there all those years ago.
After all this time, what if she suddenly comes after me?
What, if any, are my legal obligations?