Become closer to your boyfriend?

I am currently 13 years old I have been going out with my boyfriend since 18th november , The problem is we love each other loads ! :D But were not 'close' Like we never cuddle or kiss . How can we become more close ? How do I start off do I make gradual steps ? I am not sure :(Become closer to your boyfriend?
Well, you just need to make the first moves, like holding hands then you can gradually lean on him, but I would just suggest that you are alone, because friends can be hard about those kinds of things! You could even talk about with him, but that can get a bit awkward, and I would just make small steps; holding hands, arm around the shoulder, or even just leaning on him, I think he would be fine with what you do, and don't worry about that!Become closer to your boyfriend?
dont force this. youre only 13 maybe hes not ready yet