When will I get my 2 ADA back after being delegated to the pool?

I'm new to Cardano, today I just delegated my 14 ADA to the pool and Daedalus charges 2 ADA after the delegate, when will I get my 2 ADA back or is it lost forever? And can I send some ADA while staking?

EDIT: I got my 2 ADA back via Yoroi Wallet.