In 2018 I traveled to Lebanon to have a rhinoplasty and what i thought was an eyelift as I didn't have a heavy brow. I was left with scars on both sides of my head. they were pink and releasing puss. I thought new skin and hair would grow back but it hasn't. the scar on my left is deeper and is like a hole in my head the scars are more sensitive than the rest of my skin. Is there an explanation for what went wrong and can it be fixed?