I am SO sorry you are dealing with this! I had my infusion back in early December and had terrible right shin pain (as well as hips, hands, forearms, and neck). I iced my shin throughout the the day which helped counteract the pain but did not solve the issue. It was so bad that I considered an x-ray to rule out a fracture. I know what you are experiencing!!! It took about 10 days to calm down to a place where I could return to light daily activities. Just recently I have been able to fully resume exercise and strengthening.
I filed an official complaint with the FDA and encourage anyone else who is dealing with this to do the same. Not sure if it will help get the word out but I felt like I needed to do something!