Uninhibited fucking! If his wife finds out! She’s also my best friend!

I hate it! He should finally make up his mind, honestly! I love fucking him, but this back and forth between his wife and me is really getting on my nerves! And she’s my best friend! We recently had a games night together and I really wanted to have sex, but it just wasn’t possible… Today he had a “late shift” again, so he was at my place again and fucked me again! I just love it with him! I would even give up our friendship for him, to be honest! What would you do?