I am dealing with some dark skin marks in my whole body (arms, legs mostly) from last 5 years or so. They are like black dark spots as if they were not healed properly. Once I had typhoid, after that something strange happened. My hairs became so thin and skin problems started. No matter whatever lotions I have tried black spots didn't fade away completely. I lead a very healthy lifestyle with proper diet and nutrition but those marks in my arms just doesn't leave me. Those were mosquito bites. I scratched those and blood came out and boom 5 years not able to remove those. Please help