I've had multiple marks on face due to acne, once they heal and the scab falls off, the underneath fresh skin is pink and they don't tend to blend in to the rest of the face colour and takes a lot of time to lighten or practically become less noticeable. How can I get rid of this? It's aesthetically unappealing and I've too low self confidence and feel embarrassed to walk out. I avoid social gatherings, tend to stay at home. I've like zero self confidence to meet people too. This thing has emotionally drained me out.