Is it possible that I got my jaw defect from Love C?

The horror of Love C has been cleaned up pretty effectively. The leaking and corroded drums and all the contaminated soil were removed. Sadly people are born with genetic defects all the time all over the world. There's rarely any reason why a person is born with an abnormality - sometimes it's just the way your genes are programmed. It's unlikely that the toxins in Love C have anything to do with your jaw condition because that site has been cleaned up. By the way - I don't think any of the toxins that became a problem were radioactive.