We have been married for 18 years. Recently I’ve had a serious bout of bladder infections and possible kidney problems, so haven’t felt like having lots of sex. I found out this week that while husband was away working and staying in a hotel, he created a profile, joined a site and was messaging and arranging to meet other women for sex. When confronted I asked him if he had met up with anyone, he said no. I said why not, he said he was too busy. Now he claims he’s done nothing wrong, and we should be fine. He said it didn’t mean anything, but I feel like he’s thrown away our marriage.