It's been a little over 3 weeks since the surgery, and my cheeks are swollen now . When will my cheeks start to sag after the swelling goes down? I was originally thinking about getting a cheek fat graft or a cheekbone lift, but they said they would induce the cheek fat with a cheekbone lift, so I got a cheekbone lift, but there are a lot of posts saying that the sagging cheeks after a cheekbone lift are not pretty and strange, so I'm worried.