Instalift Threads Inflamed and Still Showing After 5 Months! (Photo)

42 yr healthy adult. It’s been 5 months since I got a thread brow lift. Threads are still visible and have become inflamed for last 3 months. I have big puffy hard lines up and down my forehead. Feel like hard scar tissue. Tried antibiotics, cortisone shots (they go away and come back) and other inflammatory solutions. Been to multiple doctors. Some say to remove the threads, and some say that will be very damaging. Don’t want to wait 1-2 years for them to dissolve looking like this Please Help