Game freezes and I lost half my life! !!

Hevfitz

I bought two tier 3 life refills before fighting rhino, the game paused through no fault of my own, when it restarted I have lost almost all of the life I've just purchased!!
This is not fair and I'd like my refills back please!!

Hevfitz

Playing on an android phone, with the latest updated version of the game.