We might be blind to Jesus' presence in a room or deaf to his voice, but he can see us and hear us.
After his resurrection, Jesus appeared in the locked room where the disciples were. On another occasion he materialized so they could see him and they talked with him. But he could hear them before they knew he was there.
Jesus said he'd be with us all the days. He can hear when we talk to him, and it's not "worship" or a "prayer" to talk to somebody.
Just because a person is blind and deaf doesn't mean they have to ignore the other people in the room that they can't see and hear. We are blind and deaf to the angels around us all the time. There is nothing in the Bible that says you can't talk to Jesus. He did die for us.
Jesus told us to pray to Our Father, Jehovah. But he never said we couldn't talk to Jesus himself, as is shown at Acts 9:4-8
Acts 9:4-8
"Now as he was traveling and getting near Damascus, suddenly a light from heaven flashed around him, and he fell to the ground and heard a voice say to him: “Saul, Saul, why are you persecuting me?” He asked: “Who are you, Lord?” He said: “I am Jesus, whom you are persecuting. But get up and go into the city, and you will be told what you must do.” Now the men who were traveling with him stood speechless, hearing, indeed, the sound of a voice but seeing no one. Saul then got up from the ground, and though his eyes were open, he could see nothing. So they led him by the hand and brought him into Damascus."
