You can contact yobit support contact,Then you talk about the problem you are experiencing.
Pending issues withdrawal,It has often happened in yobit,Even up to 2-7 days pending,I have experienced pending up to 7 days
I have never experienced any delay on BTC or ETH withdrawals till now in yobit. But i had to wait for few days to get my PM withdrawal processed. I think this delays depend on their balance in hot wallets. They don't keep all their coins in hot wallets.
More than a week to withdrawal 2 fucking BTC. Message sent to support 6 days ago and nothing. What a joke. My money is lost, and the biggest customers money too. DO NOT TRADE IN YOBIT.