Here is an article from Lifehack.org that may help with motivation issues…
8 Things Highly Motivated People Do Differently
Everyone has a burning drive inside of them. For some, they need to learn from others to find it. For others, the drive comes naturally and pushes them to do great things. See what those naturally highly motivated people do differently and what they can teach us.
1. They move on
Highly motivated people don’t dwell on problems. If they mess up on a speech in public, fail a test, or do something embarrassing, they don’t try to push it away. They don’t let their mistakes stop them from achieving their goals…