KXLY February 5, 2021 6:00 PMBy Celebretainment Posted: Updated: TownNews.com Content Exchange John Stamos is finding it “very difficult” to isolate away from his son after being exposed to COVID-19. The ‘Full House’ star is currently in quarantine after he was exposed to COVID-19 for the third time, meaning he can’t go near his two-year-old son Billy – whom he has with his wife Caitlin McHugh Stamos – in case he is carrying the virus himself and accidentally passes it to the tot. And John has admitted the past week has been “very difficult”, because he wants nothing more than to just “hold his kid”.