if pia was really pregent puskhar would never harrase her just for the baby's sake, i mean he told her too cook and than gave her hot water so she can burn her hand, it means he knows that there is no baby maybe he got the dna report and he is just waiting for the right moment to expose pia, becasue even though he hates that selfish pia he wouldn't wanta hurt the innocent child, i can bet anything there is no baby