First of all, I had no influence on the fee. I'm simply receiving a payment.

Second. Why you come up with blockchain.info?
It was a random blockexplorer to show the transaction. The data are loaded from the blockchain, so the change of date can be seen in any other blockexplorer.

I know that the fee is little but 8 days is still a too long time. I sent a test transaction with zero fees and with 0.0001.
Both arrived within 3 and 4 days. You wanna tell me that 8 days and more is a normal time period to wait? If so, how long would be the longest possible time to expect?