Just because I could be a Purchasing/Contracts professional, doesn't mean I should have been a Purchasing/Contracts professional. Just because you're good at something, doesn't mean it is fun for you to do or satisfying. Are you doing work or looking for work in a certain field just because you can or because that's what you've always done?
I invite you to reconsider a new path, one that will make you excited to get up in the morning. Yes, it's possible.