You have to be careful buying oil. Here’s why in a short somewhat incomplete reason. Cannabis is legal in my state.
Cannabis has 2 ingredients you need to be aware of.
The first is THC, that little substance that’s psychoactive (you get high).
Also in the plant is another substance, CBD.
If you want Mom to sleep better at night, get a high THC, Low CBD herbal (plant) offering. Learn to vape it with a portable vaporizer (about 200 bucks) Do NOT smoke it. CO and soot are present in the smoke. Not in the vaporized “steam.” Looking at the prescription information I have from my MD, Indica strands are recommended for people not sleeping well. As she’s about to retire for the day it won’t matter if the substance is psychoactive, she’ll be asleep. Expect to pay about 10 to 12 bucks for a gram of premium top shelf stuff from a recognized farm or cooperative. Dosage is a matter of MD judgment, and I’m not qualified to go there.
I’ve seen Indica and Hybrids (sativas) with reported THC levels of 28+%. By comparison, the “pot” from the 60s tests about 3 to 5% THC. Typically, these are in the indica or hybrid (indica pollinating a sativa ) group. Indica, or in-da-couch as it’s called, is stronger, way stronger.
Now, THC really means nothing, other than a reference to the strength of the cannabis, because CBD is also present in the plants. CBD destroys the psychoactivity of the cannabis. High CBD with high THS is a wash for the psychoactivity. This is a good thing in part. CBD oils are NOT psychoactive, that is, they don’t leave you “stoned.” So a person using a CBD oil does not experience the high, and is otherwise “normal” assuming the oil is properly labeled. Also, there are herbal offerings (plant) that are high in CBC if vaping is your choice. Parents treating their children (under a MD’s supervision) use very high CBD for that reason. And it apparently works.
Basically, to do this right, you need a MD to check your parents and approve them for the therapy. Then you need a reliable and ethical source and someone who understands your needs and has the appropriate “correctly labeled” offerings.
There are many other things to consider and I don’t want to cross any board lines here and , of course, IANAMD. If you still have questions, I’ll try to help get you find the appropriate authority on the matter.
I just checked the local “dispensary.” They currently have about 50 different indicas, and 52 different sativas available. Almost all of which was grown indoors. (Don’t use anything grown outdoors) Plus a long list of oils, edibles, creams and drinks, all with THC or CBD.