How do I let him know it's ok?

So I just started officially dating this guy, and he is such a gentleman. Sometime too much. I've never kissed anyone before, so obviously I don't want to make the first move, because I will mess it up. He's a few years older, and he's very cautious when it comes to doing anything and I think it's because he isn't sure I'm ok with it and he just wants me to be comfortable. I just want him to kiss me, but I don't want to blatantly say "kiss me!" Do y'all have any ideas on how to push him in the right direction?