Ryan Dorsey is opening up about just how hard it is to mourn the loss of his ex-wife, Naya Rivera, following her tragic passing in 2020.Saturday, July 24 marked the one-year anniversary of the late Glee star’s funeral, which drove Dorsey to write a heartfelt post about his life since Rivera’s death, delving into the reality of raising their 5-year-old son, Josey, without her.“Today…A year ago we laid you to rest. I still can’t believe it,” he wrote under a black-and-white picture of their son