What state r you in where it’s legal. I get “Doozies”. In different flavors and strengths I’m into 40:1 Cbd being higher#. And 2:1 which I like both. There has be at least 1% thc to activate the cbd oil receptor in your brain. Only way it works period! Go to a larger pot shop and ask for manager. Tell them all probs you have and see what they come up with. There are places to get Rxs for it but always pay cash so if you just want a few or 10 then pay for it right then. I started out with MarMas worthless no matter strengths. Prices can vary from store to store. I find it helps with anxiety too. I don’t think you can lose by trying and I have CHF, DIABETES 11 (DM2) stints, on oxygen 13 years. Now up to 6 ltrs 24/7 for last 1-1/2 yrs. Not COPD NOT! Also have deafness left severe nasal problems. Now am obese. Barely walk to caregivers car wheelchair rest of dr appts(my only outings) a I am fatigued so badly all the time. Able to sleep some lying down but upright to keep air flowing. Hope this works out for you