Crude bionic / robotic hand that mirrors hand in glove Arduino /w code

Crude bionic / robotic hand that mirrors my hand using a flex sensor filled glove. Uses arduino nano. Minimal servo twitching but surly code can be made much better by those with more programming knowledge. This code is simple and easily understandable.

Calibration:
power on, red LED open hand, blue LED close, couple seconds later runs main mirror hand loop.
Arduino Code: first time using google drive to post code, hopefully it works