"Of course my confidence is dented because we are losing matches," Barnes said. "But I am understanding why we are losing matches and seeing what we have done in the past.
"We are not doing anything different now in terms of what I'm asking them to do, so I still have belief in that.
"It is hard because it's not nice hearing the crowd and we haven't won, but from my point of view, nothing can stop me from coming in on Monday and working with the players.
"That is not the hard part, the hard part is the players going out on the pitch and doing it."