Sentence 1: Craig was a very sensitive person. 
 Sentence 3: After months he was finally ready to tell his girlfriend he loved her 
 Sentence 4:  It really hurt when he sent the text message and she didn't reply 
 Sentence 5:  The little read receipt showed up at the bottom just to haunt him 
 Option 1: He had a lot of issues showing emotion. 
 Option 2: He had a lot of issues showing emotion but always got a reply from his girlfriend about loving her.