Hello, sad to hear any couple that has difficulty.

But yes it does sound like anger, resentment as she is not giving you the oral sex that you give her. For me I would feel used a bit and therefore yes the taught of having sex would be far away from my mind.

Have you tried talking to her about it? I am not too crazy about oral sex on me but I don't stop men if they enjoy it. I do enjoy giving oral sex though. We are all so different!!!