Adopting a growth mindset is a powerful way to motivate yourself at this time.
There is destiny and there is duty. The emphasis today is on duty. We all have things that we'd rather postpone or avoid, but there are plenty of moments in life when we simply can't ignore what must be done. Give yourself a pep talk and get started.
Don't try to please everyone. Find a niche audience who love what you do and they'll become your biggest fans and promoters.