Oh my

Earlier today i visited my grandpa again. This time he was slightly better but he was in a disorientated state due to the medications. My there was a time when my aunt tried to ask my grandpa whether he recognises me, and he stared blankly my aunt asked whether he knew me and to give a yes or no answer. He said NO.. I'm so devastated someone i love so much and this have to happen to the only grandpa left whom i treasure as much as my late grandma- his wife.