find the name of a song I only know some of the lyrics of!

I was on imeem one day just browsing through songs and I heard a country song. A woman was singing she kind of sounded like Dolly parton and I believe there was a man in the song also. It went something like “I’m not in love anymore but sometimes I think about you” Or “I dont love you anymore but EVery now and then I think about you” It’s something along those lines. Basically its a country song talking about an ex that theyre not in love with anymore but every so often they stop and think about them. Please help its been bothering me for like a year!