Sycamore, IL, USA
A smiling remark may help, like, "I so hoped you'd reach for my hand, but guess I'm impatient so hope you don't mind my reaching for yours. It feels so good to be clasped in your warmth." Or, "Do you find it strange that I move close to you? I wondered because it seems it's always me doing it, never you."
Hopefully, that type thing should open the door to discussing your feelings for each other. Some people are far more 'touchy- feely' than others.