I had soft threads, silhoette soft lift, done 9 days ago. On the right side of my face, at the point where the thread exited, a kind of pouch has been created. The doctor says this will go after some days, but after 9 days it is still there. I did not have a pouch before, was just looking for a little lift and tightening under chin and jawline. I am told this is swelling, and once it goes this pouch will go.Could this be permanent from wrong placement of threads and if so will it be fixable?