The only way you or anyone will KNOW is if you try it. If you are afraid now at your age, you will always be afraid.
It’s not addictive. Try a THC edible. Try a CBD edible. Don’t be afraid. I’m sure that you asked about this a while ago, but haven’t yet acted. Doctor don’t know everything and if they’ve had no experience, how can you put your faith in what they tell you?
Why not listen to the people who actually have EXPERIENCE?