By Scarlett O’Toole OJ Simpson was “really not feeling well” just two weeks before he died at the age of 76, his close friend has revealed. Bruce Fromong said OJ was scheduled to do a signing just a week and a half before his death, but called to cancel because he wasn’t feeling well. The former NFL star died on Wednesday, with his family confirming the news in an emotional statement. When OJ cancelled on his friend, Bruce said he proposed rescheduling the event. However, OJ replied: “Nah, I just give me a little bit of time. Let me get to feeling better.” For all the latest on news, politics,…