I have a bit of a dilemma and i would like to here your views guys and girls. I know this is wrong and a few of you will slate me for this, but there is girl at my gym who i have always thought was stunning but is married, iam also living with my girlfriend. Recently we have been chatting and occasionally working out together, she has dragged me into some of the classes and i have been helping her out with weights and machines. she gave me her phone number and we text each other everyday saying what time we will be training etc. She always finds me when i am in the gym and i must admit it is a big ego boost as she is beautiful and all the guys think there is something going on between us.I have never been unfaithful and have been with my girlfriend for 13 years. Nothing sexual has happened but i am always thinking about her and really pleased when i see her, is this just a male ego thing do you think.