It`s really not usual to end up ``picture-perfect`` after your first/subsequent attachments..... none of us have a ``not a hair out-of-place`` look ..... trust me, you`ll be grand.....just order a lighter density at the back of your system where your natural hair [ crown] will meet it... graduate it to a slightly higher density as you move forward towards the front and sides and it should turn out fine, and give a nice natural look, By the way, I`m same height as you .. I never feel as if people are looking `down`onto my head ! :-) Paul.