Forever Girl by Sam Destiny

Three weeks changed everything for Tessa Rowan. She knows what she wants, knows who she is, and what her heart beats for. Now, ten months later, Tessa finds herself back in the US—permanently due to a streak of fate. Jazz has returned, too, though the man she finds is no longer the guy she fell in love with.
Corporal Jesse ‘Jazz’ Connor has had it all—and walked away, thinking he could always make amends later. Returning to the US after months in hell proves to him though that sometimes you cannot pick up the pieces. Add to that the biggest mistake of his life and you hit rock-bottom.
Tessa won’t give up and Jazz won’t give in, but sometimes you cannot fight your Forever Girl… can you?