@dooglus
maybe you have information about clam wallet in yobit exchange ? I waiting withdraw already week, with status - "Transfer from cold storage", and any respond for support.
I have no personal experience with 'yobit', or that exchange's history of being trustworthy or timely with withdrawals.
If you are having trouble with withdrawals, I would suggest you take every opportunity (even in a different coin) to get your value out.