Fish tacos refrigerated

Kay

Ok so I got these fish tacos today and they are awesome, (catfish and fried cod) but I didn’t finish them so I stored them in the fridge. Do I have to reheat them to eat them? They have sauce and a bunch of stuff on them and I’ve always preferred them cold if I saved them. But now I’m just paranoid. They were cooked fresh to my order of that means anything. And I’m 10

Weeks also.