OLTL Nash and Jess - "Why are you calling her Tess?"

Antonio and Jess back at the loft.. Jessica trys to tell antiono thats shes pregnant but before she can Nash bardges on and lets her know he knows about the baby.. Jessica keeps going back and forth between them talking while Nash has no idea whats going on or why Tess is talking this way..Nash and Antonio are fighting inbetween.. Jessica then tries to explain to Nash whats really going on with them and just as she does Tess inserts herself into it.. Jess cant take it anymore and runs into the other room sick... Nash and Antonio continue to argue when Viki bardges threw the door asking where Jessica is..Vicki then finds out that jess is pregnant.. Viki then talks to antiono about her.. she tell tonio to get jess and then viki talks to nash and wants to know why he keeps calling jess tess.. Tess goes out the firescape and Viki talks between the two and then leave to find her.. And the Antonio and Nash have it out and argue ect when Nash finally leaves..