Is It Less Frustrating When You Can Reach the Key But Choose Not To?

My key is kept by my wife in an unlocked jewelry box on her bedside table. Thus, I know that I can get to it if I really want to. She does it like that so I can access the key for hygiene reasons with permission. I get so horny sometimes that I feel tense all over. Somehow, I think the really frustrating periods would be less so if I did not always have in the back of my mind that I could cheat if I really wanted to. Any thoughts would be welcomed. What do you guys and Ladies think about this? Bobby