As a Christian man how do react in these times. Do you get angry and storm out of the room? Do you shut down and not talk to her? Many times we will use the rejection as an opportunity to act out sexually. More often this will involve using masturbation or pornography.We can't rationalize our sin. You are still responsible for your actions. You are under God's authority not your own.
The next time you feel rejected by your wife hang in there and work through it with her.Don't use it as an excuse to sin. Tell yourself you are not going to masturbate or look at pornography. Ask God to give you strength to withstand the desire to sin. For many of us this will be a significant key to winning the battle with sexual sin. It is called taking personal responsibility.