The teen signed for an initial £25million to become the most expensive 17-year-old in football history.
"No, not really. It's almost a nice thing to have, BVB putting that much faith in me to deliver," he told reporters.
"But, for me, the pressure I put on myself is more than the pressure of any price tag or [expectation from any] media outlet. I will try and do the best for me and this club regardless of the price tag."