L.o.v.e or whatever you want to call it

You say that you love me and that you have changed so i take you back and its good for the first few months and then you turn into the same guy that broke my heart so then i leave you but then i start to hang out with some of my friends that have boyfriends and then i REALLY start to miss you so we get back together and then you break my heart................will i ever learn?