A Secret Meeting

I met a guy online who knew I worked from home and suggested we hook up during my lunch break. We arranged it for yesterday. He came to my place, and the thrill of having someone in my house without my spouse knowing made me so turned on. We fucked hard against the wall near my desk, quick but intense. Afterward, he left with a wink, and I pretended nothing happened when my husband returned home. It's been gnawing at me all day. Is it wrong to crave another lunchtime rendezvous?