Good input all around here...
Never got tren cough DURING the pinning, it was always right after...but pinning reallllllllllly slowwwwwwwwwwwwly prevented that...As did the swabing of the pin B4 injection like mudbone said.
As far as th insomnia, I've always been a light sleeper anyway so it was a small price to pay for the results. I know rest is a key to growth but again, small price to pay..