"How much do you know about Synesthesia?" The Doctor closes the distance between them, "For you, it'll mostly be feelings, well, that's my guess, really. You might experience words too, or colors, or words that are colored, or specific letters that are, or certain letters might be more aesthetically pleasing than others." Even in his mind, he was rambling.

Standing there with arms crossed, he looked completely nonchalant, but Mina might be feeling something entirely different, something warm. Sensations, really. In her subconscious, he was standing right there, a projection of himself, but realistically, he was completely elsewhere, running along nerve fibers, exploring. She's feel warm to the touch, or feel sensations of someone touching her gently - a light touch along her arms, a caress to her shoulders, fingers trailing down her back. He was exploring every bit of her, all the while realistically, they're still very much naked in the shower, foreheads pressed together.