Did anyone else lose 10 Gems? I had 30 from preregistration but while playing today I lost 10, lowering it to 20.

Also, seems they added a perfect reward, so if you get 3 Hearts, you'll get 1 Gem..... To bad they didn't give it for previously won ones, so you'll have to redo them -- Wish they just rewards us that, or at least add something to indicate if we got the gem or not.