Kate Middleton was reportedly upset that rumors her husband Prince William and his friend Rose Hanbury were having an affair were revived in the past couple of months. A bombshell report claimed Middleton “couldn’t believe what she was hearing, especially as she goes through a slow, painful recovery.” The source told The National Enquirer that Kate confronted William when rumors first surfaced, he was having an affair with Rose several years ago. The insider said, “But he denied everything and even tried to laugh off the chatter.” The report said Middleton is “having none of it now!” For years…