True friends,

Today i was talking to a friend of mine and she told me something that kind of caught me off guard,
she told me that I was a true friend, and that made me think. What is a true friend, how do you qualify to be a true friend, am I worthy to be a true friend.
Maybe I am, but if I am a true friend, does it mean that I have true friends too, probably it does not work like that, but I am quite sure that I do have true friends, (like 3 or 4 no more) and the rest is just people I happen to know and spend time with.
Most likely one day i will analyze the ones I know and the ones I love
In the end, It is what It is