incubated eating eggs day 5

i bought eggs from a flea market and incubated them, my dad screamed at me for an hour about how stupid i am for getting my hopes up for “nothing” day 5, all of them besides one have a growing moving embryo and veins. whose stupid now dad? better be giving me that 10$, we made a bet they wouldn’t/would grow. this is CRAZY! they were in a mini fridge when i bought them. i threw them in with quail eggs specifically for hatching, none of those developed but all besides one chicken egg did.