Husband said what?

So my husband and I went to a gathering he had a couple beers... who am I kidding he had more then a couple. We got home I laid down in bed he came into bed shortly after and woke me up to have sex... we start he literally looked at me dead in the eyes with I love you so much over and over again. Okay drunkie I love you too. I'm 19 weeks preggo so I had zero alcohol. We keep going I get on top and he wants to talk dirty. We both love it. Well this guy decided to ask me if I have been with another guy. I have not. We have been together since we were 14. We did have a break for 2 months after our first child. We were 19 when we had her so it's like we still talked everyday and saw each other every day if not every other day. I know he was talking to a girl and he knew I was texting a guy but we both completely stopped when we got back together and didnt ask any questions about it after we decided to get back together. He was honest with me I was honest with him. I never had sexually relationship with anyone. He might of but 10 years later we both dont mention it. We moved on and asked the questions we needed to ask then. Well back to the real reason I'm asking for advice. He asked me again and I said no when we were having sex. He said it's ok to tell me. He asked me about 2 more times. Then I asked do you think about it. He said YES! HE PICTURES ANOTHER GUY CUMING IN ME! We are still having sex. Then literally 45 seconds later we are done. He knocked the f out and I sat there.... what the fuck just happened? We haven't mentioned it to each other at. All. This happened on Sunday night.

Anyone else experienced this?