2 days and i still cannot withdraw xmr from polo. Just stays pending for many hours, so i cancel and try again and same happens.
Which other exchange is recommended for buying xmr?
Bitfinex. If you believe the FUD, they may explode some day, but until then, their service has been flawless for me. Their deposits and withdrawals are processed lightning fast, so my funds are only exposed to counterparty risk for a short time. Liquidity, trading interface is second to none. Bittrex and Poloniex have both held my funds hostage and I don't trust them at all.