So my current girlfriend doesn't know that I'm still friends with my ex from college. We have been talking a lot and I have to hide my phone in fear that she'll read some of our text. I know if the conversations progress further she'll probably break up with me.Is it cheating? In all honesty there's no way that me and this college flame would work out as a couple due to logistics, but she kind of likes the idea of a long-distance romance where we meet up to have sex and stay in touch. I'm afraid if I break off the conversation she may never speak to me ever again. What should I do?