The Sweden defender is still waiting to make his Premier League debut this season.
However, he told Expressen: "I feel no stress. I'm in one of the world's best clubs, it's clear that it's tough competition.
"But it may take time for me here."
Lindelof also admits manager Jose Mourinho speaks regularly with him.
"It's between me and him. But we talk and have a good dialogue," he added, before speaking of his doubters. "I do not care what they are writing. I do not even know what they are writing."