CBD

I also worked in the cannabis industry for a few years as a producer. I would like to echo what a few others have said, if you live in a legal state, buy a salve with a high concentration of THC/CBD. The CBD helps with inflammation and the THC helps with inflammation and pain.

You can also consume THC-A without getting high, and just reap the benefits such as pain management and a mental health boost. This is done by eating the raw plant material, or juicing it. Taste terrible, wonderful benefits.