I hope I'm remembering this one correctly. Jennifer is pregnant and gives birth after a car accident. Justin moves into her condo to take care of the baby. Brian finds out at some point. I believe B/J were not together during the first part of the story. I know it's not much but I've looked through as many tags as I can think of and don't find it. Any help?
FOUND: by amythesw. It's
Life Altering! by Ispazz.