it started on the 13th, the day after my shot. i woke up with a headache, and i figured its cuz i didnt get too much sleep, but its been effecting my sleep since the 13th, esterday was the first night i got 8 hours and i usually get 9. i woke up around 3am to use the bathroom and realized my back was a little sweaty, not like tren but a little bit. and i had the chills.