walk at the same pace

try to walk at the same pace, slowly wif d person..not too close..exchange glances wif him..don't walk too close, or too far either..jz walk at d right distant, to make him notice ur dere..doing things in synchronisation is also good but dont follow in everything he does..he'll probably'll freak out or feel like being stalked..if u find urself doing thngs in synchronisation, then u obviously have chemistry..