Hey shade..
Let me ask you a question.. Who are you making this suit for? For your self? Or for someone else? Because if it is for yourself stop beating yourself.. we were all beginners at some point. And eventhough some members here make it look so simple doesn't make you any less talented. Take your time.. study the reference pics.. but most importantly... pat yourself on the back for what you have accomplished so far. Look how far you've gotten with only a few minor changes.. and remmember.. Rome was not built in one day.. like i said in another post.. baby steps bro, baby steps..
You'll get there..