`` you can go back to sleep , baby , just wanted you to know i 'm gon na get a shower and head into the station . i think you asked me that before . `` i saw her with you on your walks . he asked as they drove home . he was n't as tough as he thought he was . i know that you love me , too . they pulled the truck from the weeds which had grown around it in the last month . i only saw one robot get out . 