Past experiences made him hesitate, but his curiosity got the best of him. He reached out and touched her hand lightly with just his fingertips. Nothing seemed to happen with just the fingertips. Emboldened, he laid his hand flat on her. At first, there was nothing. As he left his hand, though, he started to feel a light tingle in his palm. It was there. The longer he held his hand to hers, the more he felt the sharp needles pricking through the blanket. Finally, he pulled his hand away, wincing a little.