George Floyd’s girlfriend on Thursday testified in court. “I went to go pick Floyd up from his house that night. I thought I was taking him to work. He wasn’t feeling good. His stomach really hurt. He was doubled over in pain. Just wasn’t feeling well. And he said he had to go to the hospital. So I took him straight to the hospital,” Courteney Ross, 45, said in court in Minneapolis. “We went to the ER, and they were checking him out in the ER. And it was getting late. And I had to get home to my son. So I left.” Ross affirmed she later learned that Floyd had overdosed. She said she did not learn what caused the overdose. Ross was testifying during day four of Derek Chauvin’s trial. Chauvin, a former police officer, was one of four to respond to a 911 call concerning counterfeit money …