I live in the US, in a state where cannabis is legal, so the social stigma is much lower here.
I believe if it helps you with pain, BG, or release of anxiety, then by all means use it. My biggest objection is to smoking it; it creates the smoking habit, which is really tough to break.
I have a friend who lives in a state where CBD and cannabis are not legal. He has a nerve condition in addition to non-diabetic neuropathy and struggles daily with pain. The state where he lives also has shut down most pain clinics in response to the "opioid crisis." When I go visit, I bring him CBD and it really helps.
So, to be pain free? Absolutely. Use it in good health.