"Mine."
What does bother me, however, is that this card seems to refer to keeping your cards close to your chest; yet he is quite straightforward about wanting to see me again. I don't know how I connect this.
I totally get that when you meet someone you really like, you can fall into this spiral of wondering "does he like me? What does he think of me? Oh-no! I didn't get an absolutely, undeniably positive card in answer to that question! Does that mean he doesn't like me? Oh-no! Some sites say it means X,Y, and not-good Z! Now I'm really worried...Oh, no! I asked others for help and they're telling me bad meanings and now I can't stop thinking maybe it's bad...oh, no!"
Come on. You know you're over-thinking this, right? And, like I said, if you really consider the position (and the evidence), it's probably not that complicated, and not that hard to decipher. Look at the image. Man holding onto Pents. If I were to give that man one word to indicate what he was thinking/feeling at that moment it would be: "MINE!"
Now. Given this guy's actions towards you, don't you think that might be what he's thinking/feeling about you?
People think this way all the time about those they like, even at first meetings. Haven't you ever heard stories where a guy says "The first time I laid eyes on her, I thought, 'That's my future wife...'" Remember also that Pentacles can mean luck. He's probably feeling like he's never in his life been so lucky. And so he calls, texts, and comes on strong to make sure you know, without any question, that he wants you, and you shouldn't walk away from him. He is laying a claim on you like a miner who just stuck gold and is terrified others will steal it away from him.
Is this really so hard to believe? And doesn't this completely clear up the connection between his actions and the card?