So not good . Two long strides and he caught up with her . He grabbed her hand again , squeezed and gave her a smile . She returned it with a small one , but it soon vanished and she returned to staring into the distance . Back on the TARDIS there 'd been a precious few minutes he 'd been able to talk to her after they 'd saved the Earth . He 'd crushed her into a hug , picking her up off the ground , loving the feel of her in his arms and chiding himself for ever forgetting just how much she seemed to fit there .

Question: What is he starting to realize about the woman whose hand he just grabbed and squeezed ?
Answer: He is starting to realize he has romantic feelings for her .He is starting to realize he has platonic feelings for her .He is n't starting to realize he has romantic feelings for her .He is starting to realize he cares about her as a friend .