I have been taking accutane for 7 months now. 20 mg first month, 40 next, then 80 which is my current dose. I have a predicted one more month to go(and it has been helping). A few months ago I noticed my hair was getting thinner. I asked my doctor about it and he said he did not know anything about accutane causing hair loss. I have researched it and found that it does. I was just wondering if it is in my case. When it thins your hair, does it do it all over, or just at the middle and top, like normal male pattern baldness. Also if it is the cause of this thinning how long will it take it to start to grow back the treatment is done. I am 14 years old 150 pounds and 6 foot. I also live in a low humidity environment, if any of this info helps. Obviously for a 14 year old this is a question that has been stressing me out a lot and I would appreciate some help.