Not a Friend

I've been doing some thinking over these last few days
 'nd I've decided I won't spend any more time with you
 I always feel like crying
 Now I'd rather not see you again
 You've made your own decisions
 and you're not a friend

 I have been thinking over these last few days
 You might think that your lies are kind but they just stink
 'cause i always felt like crying 
 now i'd rather not see you again
 We've made our own decisions
 and you're not my friend