Yes. Everything is fine. Don't worry.
Mining is probabilistic in nature: if you find a block earlier than you statistically should on average you are lucky if it takes longer, you are unlucky. In a perfect world, you would find a block on 100% luck value. Less than 100% means pool was lucky. More than 100% means pool was unlucky.
We have seen 600%, 800%, or even 1500% luck. That could happen and nothing we could do.
We highly recommend you read this article What is Mining and Mining Luck? which describes what is luck in detail.
2Miners mining pools: https://2miners.com/
2Masternodes masternode shares and hosting: https://2masternodes.com/