Mild cellulitis

I am almost 3 wks pp and have mild cellulitis near my incision. I have been on antibiotics for 5 days. It's not getting worse at all. It has gone down a bit in redness but overall it kinda seems to be staying the same. How long does it take for it to heal/go away? Please no horror stories of being reopened and drained etc. I'm trying to stay positive as this really scares me. Thanks!! I just wanna know how this type of thing typically heals