I have been waiting almost a year now before I am 18 and is allowed to register in this site which I believe to be the best place to seek some advice. My puberty started when I was around 13.5 years old when I noticed various changes on my body. My penis at the time was about 3 inches flaccid and it started to thicken and elongate quite significantly every year. . My measurement at 17 was already 7.5 inches while erected but I didn't even think about it and thought it as normal. However, it is getting on my nerve now. It happened one night last year when I forgot to lock my room door and mum bumped in and caught me mastubating. She said nothing but just stared at my dick. The day after she told me that there is nothing with mastubation but just don't get too excessive. She then said that my dick was kind of huge for a "Kid" and asked me whether I knew the measurement. I told her and she said that size is abnormal. She said, as puberty usually ends at the age of 19/21, my dick would be horrid by then. Both my Dad and Mum advised me to consult the doctor and do something about it. I told them to back off. Almost a year has passed, I am horrified that my dick has grown a more than a inch to 8.75 during this period. What will it become growing at that rate until I am 21 ? It is kind of scarry jsut to think about it. Am I really abnormal and do I need to consult a doctor ?