Hi! I Had Scabies On My Legs And Arms And

Hi! I had scabies on my legs and arms and chest about 6 months ago. Since then I have become paler and started noticing discoloration but am not sure if it is hypopigmentation. I was wondering if it is scarring why it took so long to appear to me or if maybe its just discoloration that I am noticing because I haven't seen my skin so pale in so long. I guess my main question is how long after scabies would it take for white scars to develop?