For the petting zoo.... Part 5 #3 .. Upgrade 2 hatcheries to level 5. I have one hatchery level 4, so working on that one. Went to buy a 2nd one and it told me I reached my limit. I'm level 47, about 2\3 of the way to level 48.... How can I finish the event if you can't get a second hatchery. Help!!!!!!!