Candy Crush Friends - No where to go & what happened to the Bubblegum Troll?

bookerpa

I've come to the end of the road in that I completed Level 1560 several days ago so I thought I would go back and try and improve on some of the levels.  A few days ago the Bubblegum Troll appeared and I played a Level but I cannot for the life of me remember which one.  Today I have opened up Candy Crush Friends, I'm told I have collected all the stickers (which I did several days ago) but the Bubblegum Troll sticker, which was greyed out because I didn't have enough points has now disappeared from view?  What's going on?

First you see him - then you don't!

Jasmina

Where is my games for Bubblegum Trol?!!! I am on 265 level, but Bubblegum Trol disapered.

queen_candy61whester

III !!! 
I can't play the Bubblegum Troll's levels.