So.... finally got around to doing a cycle again. Haven't done one in over 4 years. Just doing 12 weeks of 500mg Test/week. Yesterday was my first injection, it went smooth. (Pharmacy grade test). But later that night I could not sleep worth a crap. Had problems faling asleep and staying asleep. Today when I got up for work after only maybe 3-4 hours of shitty sleep. My injection site was really sore. And my whole body has been cramping all day long. Just wondering if anyone has gone thru something like that or would just like to tell about personal experience. 1 st time something like this has happened. I have run cycles before and never had and problems. I dunno what to think....