im just saying it must be pretty serious if tyces dad, the old man, and jace's mom are telling jace to shut the fuck up about it (and in gails case, shes actively trying to stop him from streaming or vlogging to keep him quiet, which is more than she was doing when he was screaming about the dangerzone in her prius)
most tellingly, the event is serious enough that jace is actually conceding to shut the fuck up. if this was something minor he probably woulda blurted it out to stick it to gail for her "gag order". or he's scared enough of the consequences to himself (again, he wasn't this scared when holed up in his "gamer bunker" shitting in bags so it's gotta be something)
give it a few more days of no video games and no meds. he'll probably go full stryker and tell everyone.