Buying traffic at nicehash

[pornluver]

I have a problem

I raise bids and my competitor raise bids at that exact second.

What's going on? Is this second bid auction or what?

https://www.nicehash.com/index.jsp?p=orders&a=8

[pornluver]

I am in trouble. The price for the hash I bought have gone down. Naturally I want to lower my bid.

But I got this message:

I can only raise bids.

I can lower bids but only a bit at a time.

What should I do?