Its just time and patience, Im sorry to say this but your going to suffer for about 6 months to 1 year, but once thats over, your technique will be far better than that of the majority.... take time to listen to your teachers, ask questions(your a new guy, you have every right), when you get to around 6 months, try fighting in a tournament.. its the best way to find out what your skill level is at your weight, especially since you don't have anyone your size around..