Regardless of the etiology, time is on your side. Many of these contour issues resolve or significantly decrease if you give it enough time. Continue to follow with your doctor and it may take several more months for these issues to subside.
It appears that your facelift procedure was based entirely on skin tightening, rather than that of tightening structures under the skin and allowing the skin to drape nicely over the new structural enhancement. The "pucker" at the temple is very tight and has caused "trough" defect that extends down your cheek towards your mouth. This in turn, has created a "bulge" or ridge in the adjacent area that looks like swelling, but I believe is related to the over pull, not swelling.The good news is that these should resolve in time. But very, very slowly. Gentle massage of these areas should help speed the process, but you will have to be very patient.