First time dating , when do I be physical ??!

So me and this boy have been talking and we recently went on our first date to a restaurant for dinner , it went so well, the only thing is when I was saying bye I didn’t know whether I should hug him or anything , so I just didn’t . We’re going on our second date on sat and idk how to initiate that I want to be more physical and I’m okay with it ? He knows I’ve never even gone on a date or had any romance so I think he’s wary to initiate . We’re going to the cinema , should I try and hold his hand or lean on him a bit ? Or should i hug him when I leave ???? Plz help ladies!!!!❤️