[Factoring in his intense determination and they could become some impressive skills, if and when he decides to sharpen them. But he's not used to having any powers past being human so he's not considered them too seriously as yet. He only knows the healing works due to somebody tricking him into it, forcing him to try it. But the side effect could take a toll.]

I don't know the full extent of these powers yet. Just having such things isn't something I'm used to.