Nick's steps to gaining a testimony: 
1. take action and the Lord will magnify your efforts
2. get on your knees, and ask Heavenly Father what he would have you do
Nick Carter is a college student in Rexburg Idaho who served a mission for the Church of Jesus Christ of Latter-day Saints in Fortworth Texas. He tells of his teenage years living off of the covenant path without a testimony, and later describes his undoubting faith in Jesus Christ that he developed through trials and perseverance. He gives some great advice for anyone who is struggling to get themselves on a mission or struggling to understand why they should consider going on a mission. I invite you to listen to his conversion story with an open heart and take action on the insights he shares. 
Nicks Instagram: https://www.instagram.com/nicholascarter9421/