Uhm, I thought it was just my computer being funky, but it's happened twice now where I'll hatch two eggs and it says I've hatched three/don't have any more hatches. ._.
I hatched two Meiko and released them both, went to hatch a Drindian and... couldn't hatch. :(
Staff knows about this glitch, and it happens to a lot of people, but unfortunately they can't duplicate the glitch in order to fix it. =( And unfortunately they can't give you your hatch back either.