<human>: Can you condense the text into a few key points?

We've been dating for about five-ish months now and we're long-distance (about two US states apart). Our birthdays are about a month apart and I brought him some presents and a nice birthday card when I went to his city to visit him about a month ago. He just came to visit me over the weekend and he did not bring me a birthday present or a birthday card (my birthday was last week), which I thought was a little bit odd.

On the one hand I feel a little bit weird complaining about this because I don't think anyone is ever *owed* gifts. But on the other hand I feel like couples/people in close relationships get each other gifts for birthdays because, you know, that's a pretty normal thing to do for someone you care about. I didn't say anything to him about this because I didn't want to sound selfish or like I was expecting him to get me a bunch of really expensive stuff or anything. 

Should I bring this up with him, or just drop it? I will say that he is an extremely forgetful and aloof kind of person, so it is entirely possible that he just plain forgot. Although "gifts" were mentioned in other contexts throughout the weekend, so I'd find it a little strange if he didn't at least consider it. Or maybe he just really doesn't care about me as much as I thought...
<bot>: BF didn't get me a birthday present or card after I got him some nice gifts for his birthday a month ago. Not sure if I should confront him about this or just drop it altogether...