Are you sure they aren't spawning,they should after you exited the forest,walked 256(i think) and then rentered the forest to the place where you put the honey
And I'm assuming you want a porygon-z,if you want i can just trade you one,instead of trading you 2 link stones and a dubious disk
Also,I dont think the dubious disk is only available at the obsidia DP,im pretty sure you can find it in the wild(not sure where tho),same goes whith the link stones