Ugh my SO is so selfish

I'm so sick of our sex life, or lack thereof. Tonight, Xmas eve, he comes to over, we get all the gifts out. He says he's tired and we go upstairs. He asks me a message (which i do often), and then insinuated a BJ would be great. No problem. I give him one expecting we'd have sex (a stupid expectation considering lately), and then he rolls over and goes to sleep (he never came-hasnt ever). It just makes me so fucking angry. I'm at my peak time, which means super horny. I'm done. Next time he wants sex, I'm turning him down. I never turn him down. Ever. He's turned me down many times, or just doesn't put out. I'm so sexually frustrated.

Now I get to spend my morning tomorrow trying not to punch him in the dick.

/end rant.