 Gilsig referred to the confrontation between Terri and Will in the episode " Mattress " as " The Reckoning " . She described it as sad to shoot , as she and Morrison were so invested in the storyline , and explained : " What I hope is conveyed is that you see the child inside Terri . You see the fear . " Gilsig commented that viewers had been wondering why Will was taking so long to discover Terri was not actually pregnant : " I think people have been asking ' How slow is this guy ? ! ' . But [ in " Mattress " ] Will finally reflects that he is a fully evolved human being and puts two and two together . " She noted that while Will and Emma " are adorable together " , she still believes in Terri and Will as a couple : " I think that she really loves him . People do crazy things out of deep , deep insecurity . She 's obviously flawed , but I think she has love in her heart . " Gilsig has further discussed the development of Terri 's relationship with Will : 
