CBD oil and stuff seems to benefit a lot of people, Don't think it's legal in the uk yet still, not sure. Don't think it's anything I would try though, I'm on my anxiety meds and anti depressants and those are working fine-ish, don't wanna break the good streak while I have it.
If your meds are working to your liking it's ok to still use them. I have heard of stories that people been taking meds that doctors prescribed and not happy. When they started taking CBD it was working better then their meds and stopped taking the meds saving them money