Massive lag

I'm experiencing and incredible amount of lag the last few days. I have to refresh after nearly every fight, labyrinths are a nightmare and I can't even claim the rewards for the bosses because I disconnect before the battle is finished.

If the lag doesn't relent, I don't see any point in continuing to play...

It is really annoying that I become VIP1, and can no longer do the labyrinth without freezing at the end of it. I am losing out on so much, when I should have gained more?