Trusting My Heart (Straight from the Heart #5)
Breigh Forstner

Cale has been out of rehab and sober for a year. He wants to take the next step with Bryn, but not before Everlasting goes on their first tour in nearly two years. He knows the temptation of pain killers will be there, and Bryn is finding it hard to trust that he won't relapse.
But when Bryn gets a phone call that changes her life, the emotions of everyone in the band are tested. She is questioning what her heart wants, and whether she should be with her family, or the band.
Book Five in the Straight from the Heart Series.