Little did she know that she would be writing to the person who would deliver her two babies in the future.
"My mouth dropped. I could not believe that my pen pal was Dr. Pugh, who was my OB/GYN and delivered my kids: Caroline and Jack," said Megan Lewis.
This recent discovery warranted a reunion between the two pen pals.
In the stories written in the letters, they found out that they met in person during that time.
"I have always just felt like Megan was such a special person and we really connected. And it's just amazing that for whatever reason, our universes collided again 30 years later," said Dr. Suzanne Pugh of Axia Women's Health, Main Line OB/GYN.
For more information, check out the video above.