yes, it is difficult to get real friends, you will know that all your friends are true friends or not when you fall and need their help.
because when we fall down and need their help a friend who only camouflage will dodge when we are in trouble. but true friends will always have our side in our situation difficult or happy. because he will not be able to see his friend in distress. so be happy who has got a true friend because he will always be there when we need it