First day of Grimsborough

Penny is a 23 years old resigned as a firefighter and to went to USA to Grimsborough to Pursue her medical degree to be a doctor,While living there she started to discover anything about her mums life ,Will she able to know her biological father,Did she really quit her career or she just came to USA to discover something about her mum ?
In my story Penny is an American-British

I DON'T OWN MOST CHARACTERS