In the video below Natalie Goldberg says 'I never think I have a gift for writing, but I practice, and I keep showing up.' For me those are wise words. Don't spend too much time analyzing this 'gift' you may or may not have (and who is to tell?) but keep working and most of all, keep learning. Seek out more ways, new ways, old ways that can breathe new life into your work.
Creativity is a process, it's a 'doing.' The best gift is one you bestow upon yourself, perseverance and a mind open to learn.