All joking aside, I believe with my whole heart that if you truly love someone, you're there for them all the time. That means no screwing around. If they aren't there for you, then move on til you find someone who will be.
I'm still looking for my one woman man.....Me being his one woman. Mahahaha!! I haven't found him yet, but I'm not giving up. Love is too great a miracle to ever give up.