Reckless behaviour for a married woman

I am a married woman, going through some very bad times lately in her marriage. What once was a pretty good marriage, never incredible, but comfortable and safe with good times, has gone down hill rapidly over the past couple of years with constant arguing. It is all fairly stereotypical, with no common interests, his lack of sex drive (this is another topic!) and not enough good stuff to keep us interested. Plus, our kids are older, requiring less time and demands by us, giving us more free time to do things together, The only thing is we don't. This is not for a lack of trying by me. Last Saturday night, we went to a party, the drinks were plenty and all fun night. I spotted a guy that I hadn't met before, and 1 thing led to another, we ended up outside, snuck around the corner and had a big kissing session.. all very hot and heavy and all very sneaky. Thank god, no one saw us, we have exchanged texts but nothing will happen as he lives interstate and I don't want to have an affair. Although many may say this is cheating anyway. I don't pro port to condone my behavior. It was wrong, although I cant stop thinking about it, I feel like a reckless stupid person for doing something like that. (Im also 46 so should know better!) Has anyone out there done the same?? How did you manage, are you still texting the person.. Did you tell your partner? I feel so lost and guilty and ashamed of my behavior.. Please help... L

when one does not get attention at home people will look outside,u must make your husb realise this,try flirting with other men in your husb presence,cheating would end your marr,your relationship needs to be fun,try counseilling