Premium Membership Abyss pts multiplier

I avail premium membership recently for the reason of i want my gain of abyss points go higher.. the website shows:

Abyss points: x20

but i go to abyss and kill some monsters that originally give me a 100points AP. After I avail Prem membership, i go back to kill some monster and i still get a 100points AP.

I dont get it, im expecting this way:

100 x 20 = 2000

Am i getting the idea wrong or is it bugged?

help me please... im noob here :sad::sad:

 

Abyss points is already 10x (10 x 10 = 100) it increases it to 20x (10 x 20 = 200).

I don't know why you're still getting 100, probably hasn't kicked in yet or something.