I have recently started shooting my bow and i am having a lot of problems. The first problem is that whenever i shoot an arrow the string always hits my arm and i get burns all over my arm and ithas been ripping apart my arm guards so i moved my arm apart from my bow so they wouldn't hit eachother and then my arrows go flying to the right about 12 inches at 15 yards. last year i was awesome at shooting by bow and could hit the center target each time, but this spring i took it in to get the draw length longer and since then everything has been screwed up. I don't know if i'm suppose to move my peep sights and change anything when i get the draw length longer so i left it all the same. i would really appreciate if anyone could help me out.