I been doing my quad this cycle. Everything has been great, so great in fact I was wondering by I ever did glutes then bam, it happened.
The injection itself was ok. I felt a little pain, but sh#t a couple hours later my leg felt like I had a "charley-horse". In the morning, I couldn't bend it past 90 degrees. I couldn't walk without a limp. Thank god people at work are used to my excesses on leg day, so me limping around the office was nothing unusual.
It took a full week (four saunas and two trips to the jacuzzi) for the pain to go away.
What the hell happened?
Does anyone know the physiology of what happened and/or how to avoid it?
It is nothing fatal, but really hurt like hell.