Carrying AIWB Observations

So I’ve been trying out carrying AIWB and I’ve noticed something. My gun doesn’t print cuz I have a holster with a claw butt...1- my belt buckle prints (does this with multiple belts), have to move it off to side to get it not to print2- depending on how I carry by spare mags (usually 9 o’clock IWB, someone OWB depending on gun) or the belt I use, my back hurts to the point I have to take off or move gun.My EDC belt is a cobra buckle belt from blue alpha. I just have plain leather ones when I don’t feel like using the cobra.Any suggestions on how to fix this or similar observations. via /r/CCW http://bit.ly/2vothKV