now something emotional ..........

if he's using you than he's not ur friend .....and its better to throw it in his face...

You are asking this question but have you ever faced this kind of situation. I have faced it. If your so called friend is using you then he is no friends of yours. If his relationship is only to gain something and is not based on trust and mutual understanding then why contnue in that relationship. I was used a lot by my so called friends . To some extend I did not tell them anything. But, after they crossed a limit it was better to part ways. At least your dignity is intact. And there is no question of hurting his/her feeling. When he is not concerned about your feeling then why should you be concerned about his.

OYE KYA ULTA SEEDHA POOCHATA RAHATA HAI