signs?

Dude. I'm watching a movie, and I was yelling stuff out like "Once a cheater, always a cheater." because there was this lady that was married to this guy for like 20 years, and he has a 2 wife and a little boy about the age of 6. There was a lot more, I just can't remember them. Then I think to myself... I was in the situation-.-" ohh.. another one.. umm... valentines day.. a guys EX comes back for a little talk... as a friend.. and she fell asleep in his shoulder. I yelled out... "He's taken now, leave him alone.." then again.. i thought to myself... What am I talking about... how come you can say it and not do it? I'm such an hypocrite. Which Sammi calls me, when I give her my advice/opinion. Sighh.