When I click in certain parts of my 13" MBP trackpad, i hear a kind of unhealthy springy noise instead of the usual satisfying click. It also seems I need to click harder than I used to. It sounds minor, but it's really getting to me. This laptop is less than two months old, so I'm really hoping it doesn't need to be replaced. Does it? EDIT: I'm using tap-to-click for now, but it sucks for gaming.