I feel kind of used..

So I wasn't really in the mood to do anything sexual until my boyfriend got me in the mood, him knowing I was on my period and he doesn't like to have sex while I am on my period. But me, being the person I am, gave him head. And then nothing happen after that. We sat there in silence for a minute and then he just went to go play video games. 
I feel like I'm looking to much into it but I feel a bit used, honestly. And it kinda hurts my feelings. Like I don't mind doing things he likes, and it's me just doing it and I also respect that he doesn't like sex while in my period. But like he got me in the mood just to feed his sexual cravings and then nothing.