Breast augmentation 2 days ago: Worried about my incisions & have "necrosis" on the mind (Photo)

My concern is that: from what I can see by using a mirror, one of my incision lines looks much darker than the other. I can't get a close look, but I am worried that a small bit of skin has turned black . . . I'd like to post pics of both incision sites and get some opinions on whether it looks like I am healing properly or not. I have a post op appt. this coming Thursday, but I'd like to get in sooner if needed. Thank you in advance for any advice- it's greatly appreciated!