Beepster
Smoking that stuff does crap all unless you have glaucoma or need something to make you eat. Tea or edibles are better for that stuff.
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That is a complete load of B.S.
I've been on it since 1972, and I can tell you the precise differences between smoking, vaping and eating the exact same strain. I can also tell the difference between a 9-week flower and a 10-week flower of the exact same strain when smoking or vaping. Eating is too diffused and too time-delayed to be able to notice the small differences.
Stick to what you know for a fact, not what you've heard, or what your biases are.
I also herniated a disk (L3-L4). Eating MMJ for that specific issue was a waste of good meds. Vaping is safer and is appropriate for most uses, but there is NOTHING like the instant relief you get from smoking. Vaping is close, but it's not the same. If you've got pain from a herniated disk, that LAST thing you want to do is wait 45-60 minutes before you get any kind of noticeable relief.
And try to find an edible that is strain-specific. You're lucky to find sativa, hybrid and indica choices.
The strain matters. How long it was allowed to flower matters. How it is dried and cured matters.
There's weed. And then there's medical marijuana. Same plant. Two different approaches to growing it. I do NOT like concentrates. I want access to the fresh plant and all of the goodness it provides (cannabinoids (both active (THC) and inactive (THCA), plus CBD, CBG, CBN et. all), terpenes/terpenoids and flavonoids).
Mexican brick is NOT medicine.
EDIT: It also took a very good chiropractor several months and then a good message therapist another six months to get me through that. I still deal with it the same as the OP...if I sleep in a weird position or some other seemingly innocuous thing. I haven't felt the need to take a single pain pill of any type (I still have some with codeine). For years!