she is busy dude, she has reasons for not seeing you its not her fault, and sorry but everyone knows its BRO'S BEFORE HOES, in female world its probably the same her best mate is always goner be her best mate your probably not goner be her bf for more than 15 years lol at a random guess. leave her to it just express that if she needs you your there, to be honest all you want is a f**k.