He didn't like it when she didn't smile, which that had been occurring a lot lately, and he knew he was part of the reason. "I wonder if I can program the nanites to make me more potent. I haven't looked into if they can resequence genetic coding or if they can make my little swimmers stronger." He had to make light of the situation, if only for a little while, just hoping she'd smile for him again. He couldn't bear to see her cry over this, but he couldn't blame her if she did. This had been twice she'd miscarried and it was all his fault. "First, food. Then, shopping. I'll buy you a cute little action figure for when I'm away. I know. Small in comparison to the real thing, but he'd do in a pinch." And Tony flashed another smile as he took her hand in his again before placing a light kiss to her lips.