VIA ROLLING STONE She says no one, not even her BFF Melissa was allowed to talk to her about Chris Brown. “I just felt like, why bother? Nobody else is going through it. Nobody would understand.”   Is Rihanna MAD at Chris Brown? “I wanted him to know what it felt like to lose me. To feel the consequences of that. So when that (stuff) came back it hit me like a ton of bricks. Like, God, you’ve got to be kidding right now. But I got real with myself, and I just couldn’t bury the way I felt.”   Did she think she would be CRITICISED by the public when she…