Random burning sensation

I’ve lost 30 pounds in one year of compounded Trizepitide. I was getting my prescription from Red Rocks prior to my last one which came from smart scripts. I just started the new prescription and am getting weird random burning sensations on my body. It started in my leg which I almost went to the hospital to check for a blood clot. My leg stopped and now my face feels like it’s sunburned. I’ve never had any reactions before starting the prescription from smart scripts. Anyone else have something similar?